5643572500

素因数分解:

$2^2\times 5^4\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{223}}^1$

素因数の和:491

約数の個数: 120

約数和(自身を含む): 12696735744

約数和(自身を除く): 7053163244

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 125, 191, 212, 223, 250, 265, 382, 446, 500, 530, 625, 764, 892, 955, 1060, 1115, 1250, 1325, 1910, 2230, 2500, 2650, 3820, 4460, 4775, 5300, 5575, 6625, 9550, 10123, 11150, 11819, 13250, 19100, 20246, 22300, 23638, 23875, 26500, 27875, 33125, 40492, 42593, 47276, 47750, 50615, 55750, 59095, 66250, 85186, 95500, 101230, 111500, 118190, 119375, 132500, 139375, 170372, 202460, 212965, 236380, 238750, 253075, 278750, 295475, 425930, 477500, 506150, 557500, 590950, 851860, 1012300, 1064825, 1181900, 1265375, 1477375, 2129650, 2257429, 2530750, 2954750, 4259300, 4514858, 5061500, 5324125, 5909500, 6326875, 7386875, 9029716, 10648250, 11287145, 12653750, 14773750, 21296500, 22574290, 25307500, 26620625, 29547500, 45148580, 53241250, 56435725, 106482500, 112871450, 225742900, 282178625, 564357250, 1128714500, 1410893125, 2821786250, 5643572500]

約数ペア:

[(1, 5643572500), (2, 2821786250), (4, 1410893125), (5, 1128714500), (10, 564357250), (20, 282178625), (25, 225742900), (50, 112871450), (53, 106482500), (100, 56435725), (106, 53241250), (125, 45148580), (191, 29547500), (212, 26620625), (223, 25307500), (250, 22574290), (265, 21296500), (382, 14773750), (446, 12653750), (500, 11287145), (530, 10648250), (625, 9029716), (764, 7386875), (892, 6326875), (955, 5909500), (1060, 5324125), (1115, 5061500), (1250, 4514858), (1325, 4259300), (1910, 2954750), (2230, 2530750), (2500, 2257429), (2650, 2129650), (3820, 1477375), (4460, 1265375), (4775, 1181900), (5300, 1064825), (5575, 1012300), (6625, 851860), (9550, 590950), (10123, 557500), (11150, 506150), (11819, 477500), (13250, 425930), (19100, 295475), (20246, 278750), (22300, 253075), (23638, 238750), (23875, 236380), (26500, 212965), (27875, 202460), (33125, 170372), (40492, 139375), (42593, 132500), (47276, 119375), (47750, 118190), (50615, 111500), (55750, 101230), (59095, 95500), (66250, 85186)]