12851125

素因数分解:

$5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{773}}^1$

素因数の和:814

約数の個数: 32

約数和(自身を含む): 19319040

約数和(自身を除く): 6467915

約数列:

[1, 5, 7, 19, 25, 35, 95, 125, 133, 175, 475, 665, 773, 875, 2375, 3325, 3865, 5411, 14687, 16625, 19325, 27055, 73435, 96625, 102809, 135275, 367175, 514045, 676375, 1835875, 2570225, 12851125]

約数ペア:

[(1, 12851125), (5, 2570225), (7, 1835875), (19, 676375), (25, 514045), (35, 367175), (95, 135275), (125, 102809), (133, 96625), (175, 73435), (475, 27055), (665, 19325), (773, 16625), (875, 14687), (2375, 5411), (3325, 3865)]