5642920750

素因数分解:

$2^1\times 5^3\times {\mathrm{1031}}^1\times {\mathrm{21893}}^1$

素因数の和:22941

約数の個数: 32

約数和(自身を含む): 10574276544

約数和(自身を除く): 4931355794

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 1031, 2062, 5155, 10310, 21893, 25775, 43786, 51550, 109465, 128875, 218930, 257750, 547325, 1094650, 2736625, 5473250, 22571683, 45143366, 112858415, 225716830, 564292075, 1128584150, 2821460375, 5642920750]

約数ペア:

[(1, 5642920750), (2, 2821460375), (5, 1128584150), (10, 564292075), (25, 225716830), (50, 112858415), (125, 45143366), (250, 22571683), (1031, 5473250), (2062, 2736625), (5155, 1094650), (10310, 547325), (21893, 257750), (25775, 218930), (43786, 128875), (51550, 109465)]