8812375

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:85

約数の個数: 64

約数和(自身を含む): 14152320

約数和(自身を除く): 5339945

約数列:

[1, 5, 11, 13, 17, 25, 29, 55, 65, 85, 125, 143, 145, 187, 221, 275, 319, 325, 377, 425, 493, 715, 725, 935, 1105, 1375, 1595, 1625, 1885, 2125, 2431, 2465, 3575, 3625, 4147, 4675, 5423, 5525, 6409, 7975, 9425, 12155, 12325, 17875, 20735, 23375, 27115, 27625, 32045, 39875, 47125, 60775, 61625, 70499, 103675, 135575, 160225, 303875, 352495, 518375, 677875, 801125, 1762475, 8812375]

約数ペア:

[(1, 8812375), (5, 1762475), (11, 801125), (13, 677875), (17, 518375), (25, 352495), (29, 303875), (55, 160225), (65, 135575), (85, 103675), (125, 70499), (143, 61625), (145, 60775), (187, 47125), (221, 39875), (275, 32045), (319, 27625), (325, 27115), (377, 23375), (425, 20735), (493, 17875), (715, 12325), (725, 12155), (935, 9425), (1105, 7975), (1375, 6409), (1595, 5525), (1625, 5423), (1885, 4675), (2125, 4147), (2431, 3625), (2465, 3575)]