25001506

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{1291}}^1$

素因数の和:1737

約数の個数: 16

約数和(自身を含む): 39256128

約数和(自身を除く): 14254622

約数列:

[1, 2, 23, 46, 421, 842, 1291, 2582, 9683, 19366, 29693, 59386, 543511, 1087022, 12500753, 25001506]

約数ペア:

[(1, 25001506), (2, 12500753), (23, 1087022), (46, 543511), (421, 59386), (842, 29693), (1291, 19366), (2582, 9683)]