47902502

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{2851}}^1$

素因数の和:3155

約数の個数: 16

約数和(自身を含む): 74471424

約数和(自身を除く): 26568922

約数列:

[1, 2, 31, 62, 271, 542, 2851, 5702, 8401, 16802, 88381, 176762, 772621, 1545242, 23951251, 47902502]

約数ペア:

[(1, 47902502), (2, 23951251), (31, 1545242), (62, 772621), (271, 176762), (542, 88381), (2851, 16802), (5702, 8401)]