70560625

素因数分解:

$5^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1$

素因数の和:295

約数の個数: 40

約数和(自身を含む): 97000200

約数和(自身を除く): 26439575

約数列:

[1, 5, 17, 25, 29, 85, 125, 145, 229, 425, 493, 625, 725, 1145, 2125, 2465, 3625, 3893, 5725, 6641, 10625, 12325, 18125, 19465, 28625, 33205, 61625, 97325, 112897, 143125, 166025, 308125, 486625, 564485, 830125, 2433125, 2822425, 4150625, 14112125, 70560625]

約数ペア:

[(1, 70560625), (5, 14112125), (17, 4150625), (25, 2822425), (29, 2433125), (85, 830125), (125, 564485), (145, 486625), (229, 308125), (425, 166025), (493, 143125), (625, 112897), (725, 97325), (1145, 61625), (2125, 33205), (2465, 28625), (3625, 19465), (3893, 18125), (5725, 12325), (6641, 10625)]