25212124

素因数分解:

$2^2\times 7^1\times {\mathrm{383}}^1\times {\mathrm{2351}}^1$

素因数の和:2745

約数の個数: 24

約数和(自身を含む): 50577408

約数和(自身を除く): 25365284

約数列:

[1, 2, 4, 7, 14, 28, 383, 766, 1532, 2351, 2681, 4702, 5362, 9404, 10724, 16457, 32914, 65828, 900433, 1800866, 3601732, 6303031, 12606062, 25212124]

約数ペア:

[(1, 25212124), (2, 12606062), (4, 6303031), (7, 3601732), (14, 1800866), (28, 900433), (383, 65828), (766, 32914), (1532, 16457), (2351, 10724), (2681, 9404), (4702, 5362)]