53162200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:186

約数の個数: 192

約数和(自身を含む): 159989760

約数和(自身を除く): 106827560

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 23, 25, 26, 28, 35, 40, 46, 50, 52, 56, 65, 70, 91, 92, 100, 104, 115, 127, 130, 140, 161, 175, 182, 184, 200, 230, 254, 260, 280, 299, 322, 325, 350, 364, 455, 460, 508, 520, 575, 598, 635, 644, 650, 700, 728, 805, 889, 910, 920, 1016, 1150, 1196, 1270, 1288, 1300, 1400, 1495, 1610, 1651, 1778, 1820, 2093, 2275, 2300, 2392, 2540, 2600, 2921, 2990, 3175, 3220, 3302, 3556, 3640, 4025, 4186, 4445, 4550, 4600, 5080, 5842, 5980, 6350, 6440, 6604, 7112, 7475, 8050, 8255, 8372, 8890, 9100, 10465, 11557, 11684, 11960, 12700, 13208, 14605, 14950, 16100, 16510, 16744, 17780, 18200, 20447, 20930, 22225, 23114, 23368, 25400, 29210, 29900, 32200, 33020, 35560, 37973, 40894, 41275, 41860, 44450, 46228, 52325, 57785, 58420, 59800, 66040, 73025, 75946, 81788, 82550, 83720, 88900, 92456, 102235, 104650, 115570, 116840, 146050, 151892, 163576, 165100, 177800, 189865, 204470, 209300, 231140, 265811, 288925, 292100, 303784, 330200, 379730, 408940, 418600, 462280, 511175, 531622, 577850, 584200, 759460, 817880, 949325, 1022350, 1063244, 1155700, 1329055, 1518920, 1898650, 2044700, 2126488, 2311400, 2658110, 3797300, 4089400, 5316220, 6645275, 7594600, 10632440, 13290550, 26581100, 53162200]

約数ペア:

[(1, 53162200), (2, 26581100), (4, 13290550), (5, 10632440), (7, 7594600), (8, 6645275), (10, 5316220), (13, 4089400), (14, 3797300), (20, 2658110), (23, 2311400), (25, 2126488), (26, 2044700), (28, 1898650), (35, 1518920), (40, 1329055), (46, 1155700), (50, 1063244), (52, 1022350), (56, 949325), (65, 817880), (70, 759460), (91, 584200), (92, 577850), (100, 531622), (104, 511175), (115, 462280), (127, 418600), (130, 408940), (140, 379730), (161, 330200), (175, 303784), (182, 292100), (184, 288925), (200, 265811), (230, 231140), (254, 209300), (260, 204470), (280, 189865), (299, 177800), (322, 165100), (325, 163576), (350, 151892), (364, 146050), (455, 116840), (460, 115570), (508, 104650), (520, 102235), (575, 92456), (598, 88900), (635, 83720), (644, 82550), (650, 81788), (700, 75946), (728, 73025), (805, 66040), (889, 59800), (910, 58420), (920, 57785), (1016, 52325), (1150, 46228), (1196, 44450), (1270, 41860), (1288, 41275), (1300, 40894), (1400, 37973), (1495, 35560), (1610, 33020), (1651, 32200), (1778, 29900), (1820, 29210), (2093, 25400), (2275, 23368), (2300, 23114), (2392, 22225), (2540, 20930), (2600, 20447), (2921, 18200), (2990, 17780), (3175, 16744), (3220, 16510), (3302, 16100), (3556, 14950), (3640, 14605), (4025, 13208), (4186, 12700), (4445, 11960), (4550, 11684), (4600, 11557), (5080, 10465), (5842, 9100), (5980, 8890), (6350, 8372), (6440, 8255), (6604, 8050), (7112, 7475)]