31307524

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{2503}}^1$

素因数の和:2619

約数の個数: 24

約数和(自身を含む): 56790720

約数和(自身を除く): 25483196

約数列:

[1, 2, 4, 53, 59, 106, 118, 212, 236, 2503, 3127, 5006, 6254, 10012, 12508, 132659, 147677, 265318, 295354, 530636, 590708, 7826881, 15653762, 31307524]

約数ペア:

[(1, 31307524), (2, 15653762), (4, 7826881), (53, 590708), (59, 530636), (106, 295354), (118, 265318), (212, 147677), (236, 132659), (2503, 12508), (3127, 10012), (5006, 6254)]