25382236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{1103}}^1$

素因数の和:1641

約数の個数: 24

約数和(自身を含む): 48593664

約数和(自身を除く): 23211428

約数列:

[1, 2, 4, 11, 22, 44, 523, 1046, 1103, 2092, 2206, 4412, 5753, 11506, 12133, 23012, 24266, 48532, 576869, 1153738, 2307476, 6345559, 12691118, 25382236]

約数ペア:

[(1, 25382236), (2, 12691118), (4, 6345559), (11, 2307476), (22, 1153738), (44, 576869), (523, 48532), (1046, 24266), (1103, 23012), (2092, 12133), (2206, 11506), (4412, 5753)]