317100575

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67829}}^1$

素因数の和:67867

約数の個数: 24

約数和(自身を含む): 454189680

約数和(自身を除く): 137089105

約数列:

[1, 5, 11, 17, 25, 55, 85, 187, 275, 425, 935, 4675, 67829, 339145, 746119, 1153093, 1695725, 3730595, 5765465, 12684023, 18652975, 28827325, 63420115, 317100575]

約数ペア:

[(1, 317100575), (5, 63420115), (11, 28827325), (17, 18652975), (25, 12684023), (55, 5765465), (85, 3730595), (187, 1695725), (275, 1153093), (425, 746119), (935, 339145), (4675, 67829)]