58502900

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{751}}^1$

素因数の和:825

約数の個数: 72

約数和(自身を含む): 137074560

約数和(自身を除く): 78571660

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 41, 50, 76, 82, 95, 100, 164, 190, 205, 380, 410, 475, 751, 779, 820, 950, 1025, 1502, 1558, 1900, 2050, 3004, 3116, 3755, 3895, 4100, 7510, 7790, 14269, 15020, 15580, 18775, 19475, 28538, 30791, 37550, 38950, 57076, 61582, 71345, 75100, 77900, 123164, 142690, 153955, 285380, 307910, 356725, 585029, 615820, 713450, 769775, 1170058, 1426900, 1539550, 2340116, 2925145, 3079100, 5850290, 11700580, 14625725, 29251450, 58502900]

約数ペア:

[(1, 58502900), (2, 29251450), (4, 14625725), (5, 11700580), (10, 5850290), (19, 3079100), (20, 2925145), (25, 2340116), (38, 1539550), (41, 1426900), (50, 1170058), (76, 769775), (82, 713450), (95, 615820), (100, 585029), (164, 356725), (190, 307910), (205, 285380), (380, 153955), (410, 142690), (475, 123164), (751, 77900), (779, 75100), (820, 71345), (950, 61582), (1025, 57076), (1502, 38950), (1558, 37550), (1900, 30791), (2050, 28538), (3004, 19475), (3116, 18775), (3755, 15580), (3895, 15020), (4100, 14269), (7510, 7790)]