55861404

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{28559}}^1$

素因数の和:28729

約数の個数: 24

約数和(自身を含む): 131147520

約数和(自身を除く): 75286116

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 28559, 57118, 85677, 114236, 171354, 342708, 4655117, 9310234, 13965351, 18620468, 27930702, 55861404]

約数ペア:

[(1, 55861404), (2, 27930702), (3, 18620468), (4, 13965351), (6, 9310234), (12, 4655117), (163, 342708), (326, 171354), (489, 114236), (652, 85677), (978, 57118), (1956, 28559)]