25042156

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{3259}}^1$

素因数の和:3393

約数の個数: 24

約数和(自身を含む): 46826640

約数和(自身を除く): 21784484

約数列:

[1, 2, 4, 17, 34, 68, 113, 226, 452, 1921, 3259, 3842, 6518, 7684, 13036, 55403, 110806, 221612, 368267, 736534, 1473068, 6260539, 12521078, 25042156]

約数ペア:

[(1, 25042156), (2, 12521078), (4, 6260539), (17, 1473068), (34, 736534), (68, 368267), (113, 221612), (226, 110806), (452, 55403), (1921, 13036), (3259, 7684), (3842, 6518)]