22305275

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1693}}^1$

素因数の和:1751

約数の個数: 24

約数和(自身を含む): 30248064

約数和(自身を除く): 7942789

約数列:

[1, 5, 17, 25, 31, 85, 155, 425, 527, 775, 1693, 2635, 8465, 13175, 28781, 42325, 52483, 143905, 262415, 719525, 892211, 1312075, 4461055, 22305275]

約数ペア:

[(1, 22305275), (5, 4461055), (17, 1312075), (25, 892211), (31, 719525), (85, 262415), (155, 143905), (425, 52483), (527, 42325), (775, 28781), (1693, 13175), (2635, 8465)]