47912258

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1\times {\mathrm{811}}^1$

素因数の和:1193

約数の個数: 16

約数和(自身を含む): 72885120

約数和(自身を除く): 24972862

約数列:

[1, 2, 109, 218, 271, 542, 811, 1622, 29539, 59078, 88399, 176798, 219781, 439562, 23956129, 47912258]

約数ペア:

[(1, 47912258), (2, 23956129), (109, 439562), (218, 219781), (271, 176798), (542, 88399), (811, 59078), (1622, 29539)]