5790996875

素因数分解:

$5^5\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1787}}^1$

素因数の和:1890

約数の個数: 48

約数和(自身を含む): 7794063648

約数和(自身を除く): 2003066773

約数列:

[1, 5, 17, 25, 61, 85, 125, 305, 425, 625, 1037, 1525, 1787, 2125, 3125, 5185, 7625, 8935, 10625, 25925, 30379, 38125, 44675, 53125, 109007, 129625, 151895, 190625, 223375, 545035, 648125, 759475, 1116875, 1853119, 2725175, 3240625, 3797375, 5584375, 9265595, 13625875, 18986875, 46327975, 68129375, 94934375, 231639875, 340646875, 1158199375, 5790996875]

約数ペア:

[(1, 5790996875), (5, 1158199375), (17, 340646875), (25, 231639875), (61, 94934375), (85, 68129375), (125, 46327975), (305, 18986875), (425, 13625875), (625, 9265595), (1037, 5584375), (1525, 3797375), (1787, 3240625), (2125, 2725175), (3125, 1853119), (5185, 1116875), (7625, 759475), (8935, 648125), (10625, 545035), (25925, 223375), (30379, 190625), (38125, 151895), (44675, 129625), (53125, 109007)]