2212967575

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{16487}}^1$

素因数の和:16576

約数の個数: 48

約数和(自身を含む): 3434780160

約数和(自身を除く): 1221812585

約数列:

[1, 5, 7, 13, 25, 35, 59, 65, 91, 175, 295, 325, 413, 455, 767, 1475, 2065, 2275, 3835, 5369, 10325, 16487, 19175, 26845, 82435, 115409, 134225, 214331, 412175, 577045, 972733, 1071655, 1500317, 2885225, 4863665, 5358275, 6809131, 7501585, 12645529, 24318325, 34045655, 37507925, 63227645, 88518703, 170228275, 316138225, 442593515, 2212967575]

約数ペア:

[(1, 2212967575), (5, 442593515), (7, 316138225), (13, 170228275), (25, 88518703), (35, 63227645), (59, 37507925), (65, 34045655), (91, 24318325), (175, 12645529), (295, 7501585), (325, 6809131), (413, 5358275), (455, 4863665), (767, 2885225), (1475, 1500317), (2065, 1071655), (2275, 972733), (3835, 577045), (5369, 412175), (10325, 214331), (16487, 134225), (19175, 115409), (26845, 82435)]