69549260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{316133}}^1$

素因数の和:316153

約数の個数: 24

約数和(自身を含む): 159331536

約数和(自身を除く): 89782276

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 316133, 632266, 1264532, 1580665, 3161330, 3477463, 6322660, 6954926, 13909852, 17387315, 34774630, 69549260]

約数ペア:

[(1, 69549260), (2, 34774630), (4, 17387315), (5, 13909852), (10, 6954926), (11, 6322660), (20, 3477463), (22, 3161330), (44, 1580665), (55, 1264532), (110, 632266), (220, 316133)]