131510465

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{617}}^1\times {\mathrm{907}}^1$

素因数の和:1576

約数の個数: 16

約数和(自身を含む): 161609472

約数和(自身を除く): 30099007

約数列:

[1, 5, 47, 235, 617, 907, 3085, 4535, 28999, 42629, 144995, 213145, 559619, 2798095, 26302093, 131510465]

約数ペア:

[(1, 131510465), (5, 26302093), (47, 2798095), (235, 559619), (617, 213145), (907, 144995), (3085, 42629), (4535, 28999)]