25742524

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{3917}}^1$

素因数の和:4005

約数の個数: 24

約数和(自身を含む): 47392128

約数和(自身を除く): 21649604

約数列:

[1, 2, 4, 31, 53, 62, 106, 124, 212, 1643, 3286, 3917, 6572, 7834, 15668, 121427, 207601, 242854, 415202, 485708, 830404, 6435631, 12871262, 25742524]

約数ペア:

[(1, 25742524), (2, 12871262), (4, 6435631), (31, 830404), (53, 485708), (62, 415202), (106, 242854), (124, 207601), (212, 121427), (1643, 15668), (3286, 7834), (3917, 6572)]