108512425

素因数分解:

$5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:310

約数の個数: 48

約数和(自身を含む): 159989760

約数和(自身を除く): 51477335

約数列:

[1, 5, 7, 25, 35, 47, 79, 167, 175, 235, 329, 395, 553, 835, 1169, 1175, 1645, 1975, 2765, 3713, 4175, 5845, 7849, 8225, 13193, 13825, 18565, 25991, 29225, 39245, 54943, 65965, 92351, 92825, 129955, 196225, 274715, 329825, 461755, 620071, 649775, 1373575, 2308775, 3100355, 4340497, 15501775, 21702485, 108512425]

約数ペア:

[(1, 108512425), (5, 21702485), (7, 15501775), (25, 4340497), (35, 3100355), (47, 2308775), (79, 1373575), (167, 649775), (175, 620071), (235, 461755), (329, 329825), (395, 274715), (553, 196225), (835, 129955), (1169, 92825), (1175, 92351), (1645, 65965), (1975, 54943), (2765, 39245), (3713, 29225), (4175, 25991), (5845, 18565), (7849, 13825), (8225, 13193)]