29141395

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{821}}^1$

素因数の和:1086

約数の個数: 16

約数和(自身を含む): 36299520

約数和(自身を除く): 7158125

約数列:

[1, 5, 31, 155, 229, 821, 1145, 4105, 7099, 25451, 35495, 127255, 188009, 940045, 5828279, 29141395]

約数ペア:

[(1, 29141395), (5, 5828279), (31, 940045), (155, 188009), (229, 127255), (821, 35495), (1145, 25451), (4105, 7099)]