1158144625

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{17921}}^1$

素因数の和:17994

約数の個数: 32

約数和(自身を含む): 1610399232

約数和(自身を除く): 452254607

約数列:

[1, 5, 11, 25, 47, 55, 125, 235, 275, 517, 1175, 1375, 2585, 5875, 12925, 17921, 64625, 89605, 197131, 448025, 842287, 985655, 2240125, 4211435, 4928275, 9265157, 21057175, 24641375, 46325785, 105285875, 231628925, 1158144625]

約数ペア:

[(1, 1158144625), (5, 231628925), (11, 105285875), (25, 46325785), (47, 24641375), (55, 21057175), (125, 9265157), (235, 4928275), (275, 4211435), (517, 2240125), (1175, 985655), (1375, 842287), (2585, 448025), (5875, 197131), (12925, 89605), (17921, 64625)]