25208372

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{14759}}^1$

素因数の和:14831

約数の個数: 24

約数和(自身を含む): 51246720

約数和(自身を除く): 26038348

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 14759, 29518, 59036, 103313, 206626, 413252, 900299, 1800598, 3601196, 6302093, 12604186, 25208372]

約数ペア:

[(1, 25208372), (2, 12604186), (4, 6302093), (7, 3601196), (14, 1800598), (28, 900299), (61, 413252), (122, 206626), (244, 103313), (427, 59036), (854, 29518), (1708, 14759)]