47998898

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{401}}^1\times {\mathrm{617}}^1$

素因数の和:1117

約数の個数: 16

約数和(自身を含む): 73040184

約数和(自身を除く): 25041286

約数列:

[1, 2, 97, 194, 401, 617, 802, 1234, 38897, 59849, 77794, 119698, 247417, 494834, 23999449, 47998898]

約数ペア:

[(1, 47998898), (2, 23999449), (97, 494834), (194, 247417), (401, 119698), (617, 77794), (802, 59849), (1234, 38897)]