57951478

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{31393}}^1$

素因数の和:31479

約数の個数: 16

約数和(自身を含む): 94935456

約数和(自身を除く): 36983978

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 31393, 62786, 408109, 816218, 2228903, 4457806, 28975739, 57951478]

約数ペア:

[(1, 57951478), (2, 28975739), (13, 4457806), (26, 2228903), (71, 816218), (142, 408109), (923, 62786), (1846, 31393)]