12476725

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{947}}^1$

素因数の和:1005

約数の個数: 24

約数和(自身を含む): 16927488

約数和(自身を除く): 4450763

約数列:

[1, 5, 17, 25, 31, 85, 155, 425, 527, 775, 947, 2635, 4735, 13175, 16099, 23675, 29357, 80495, 146785, 402475, 499069, 733925, 2495345, 12476725]

約数ペア:

[(1, 12476725), (5, 2495345), (17, 733925), (25, 499069), (31, 402475), (85, 146785), (155, 80495), (425, 29357), (527, 23675), (775, 16099), (947, 13175), (2635, 4735)]