25193793

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{4441}}^1$

素因数の和:4536

約数の個数: 16

約数和(自身を含む): 35251712

約数和(自身を除く): 10057919

約数列:

[1, 3, 31, 61, 93, 183, 1891, 4441, 5673, 13323, 137671, 270901, 413013, 812703, 8397931, 25193793]

約数ペア:

[(1, 25193793), (3, 8397931), (31, 812703), (61, 413013), (93, 270901), (183, 137671), (1891, 13323), (4441, 5673)]