55464500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:115

約数の個数: 192

約数和(自身を含む): 158505984

約数和(自身を除く): 103041484

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 23, 25, 26, 28, 35, 46, 50, 52, 53, 65, 70, 91, 92, 100, 106, 115, 125, 130, 140, 161, 175, 182, 212, 230, 250, 260, 265, 299, 322, 325, 350, 364, 371, 455, 460, 500, 530, 575, 598, 644, 650, 689, 700, 742, 805, 875, 910, 1060, 1150, 1196, 1219, 1300, 1325, 1378, 1484, 1495, 1610, 1625, 1750, 1820, 1855, 2093, 2275, 2300, 2438, 2650, 2756, 2875, 2990, 3220, 3250, 3445, 3500, 3710, 4025, 4186, 4550, 4823, 4876, 5300, 5750, 5980, 6095, 6500, 6625, 6890, 7420, 7475, 8050, 8372, 8533, 9100, 9275, 9646, 10465, 11375, 11500, 12190, 13250, 13780, 14950, 15847, 16100, 17066, 17225, 18550, 19292, 20125, 20930, 22750, 24115, 24380, 26500, 29900, 30475, 31694, 34132, 34450, 37100, 37375, 40250, 41860, 42665, 45500, 46375, 48230, 52325, 60950, 63388, 68900, 74750, 79235, 80500, 85330, 86125, 92750, 96460, 104650, 110929, 120575, 121900, 149500, 152375, 158470, 170660, 172250, 185500, 209300, 213325, 221858, 241150, 261625, 304750, 316940, 344500, 396175, 426650, 443716, 482300, 523250, 554645, 602875, 609500, 792350, 853300, 1046500, 1066625, 1109290, 1205750, 1584700, 1980875, 2133250, 2218580, 2411500, 2773225, 3961750, 4266500, 5546450, 7923500, 11092900, 13866125, 27732250, 55464500]

約数ペア:

[(1, 55464500), (2, 27732250), (4, 13866125), (5, 11092900), (7, 7923500), (10, 5546450), (13, 4266500), (14, 3961750), (20, 2773225), (23, 2411500), (25, 2218580), (26, 2133250), (28, 1980875), (35, 1584700), (46, 1205750), (50, 1109290), (52, 1066625), (53, 1046500), (65, 853300), (70, 792350), (91, 609500), (92, 602875), (100, 554645), (106, 523250), (115, 482300), (125, 443716), (130, 426650), (140, 396175), (161, 344500), (175, 316940), (182, 304750), (212, 261625), (230, 241150), (250, 221858), (260, 213325), (265, 209300), (299, 185500), (322, 172250), (325, 170660), (350, 158470), (364, 152375), (371, 149500), (455, 121900), (460, 120575), (500, 110929), (530, 104650), (575, 96460), (598, 92750), (644, 86125), (650, 85330), (689, 80500), (700, 79235), (742, 74750), (805, 68900), (875, 63388), (910, 60950), (1060, 52325), (1150, 48230), (1196, 46375), (1219, 45500), (1300, 42665), (1325, 41860), (1378, 40250), (1484, 37375), (1495, 37100), (1610, 34450), (1625, 34132), (1750, 31694), (1820, 30475), (1855, 29900), (2093, 26500), (2275, 24380), (2300, 24115), (2438, 22750), (2650, 20930), (2756, 20125), (2875, 19292), (2990, 18550), (3220, 17225), (3250, 17066), (3445, 16100), (3500, 15847), (3710, 14950), (4025, 13780), (4186, 13250), (4550, 12190), (4823, 11500), (4876, 11375), (5300, 10465), (5750, 9646), (5980, 9275), (6095, 9100), (6500, 8533), (6625, 8372), (6890, 8050), (7420, 7475)]