31694045

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{1223}}^1$

素因数の和:1372

約数の個数: 16

約数和(自身を含む): 39128832

約数和(自身を除く): 7434787

約数列:

[1, 5, 71, 73, 355, 365, 1223, 5183, 6115, 25915, 86833, 89279, 434165, 446395, 6338809, 31694045]

約数ペア:

[(1, 31694045), (5, 6338809), (71, 446395), (73, 434165), (355, 89279), (365, 86833), (1223, 25915), (5183, 6115)]