1625101868

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{3821}}^1\times {\mathrm{8179}}^1$

素因数の和:12017

約数の個数: 24

約数和(自身を含む): 3063868080

約数和(自身を除く): 1438766212

約数列:

[1, 2, 4, 13, 26, 52, 3821, 7642, 8179, 15284, 16358, 32716, 49673, 99346, 106327, 198692, 212654, 425308, 31251959, 62503918, 125007836, 406275467, 812550934, 1625101868]

約数ペア:

[(1, 1625101868), (2, 812550934), (4, 406275467), (13, 125007836), (26, 62503918), (52, 31251959), (3821, 425308), (7642, 212654), (8179, 198692), (15284, 106327), (16358, 99346), (32716, 49673)]