53942374

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{4643}}^1$

素因数の和:4839

約数の個数: 16

約数和(自身を含む): 83647728

約数和(自身を除く): 29705354

約数列:

[1, 2, 37, 74, 157, 314, 4643, 5809, 9286, 11618, 171791, 343582, 728951, 1457902, 26971187, 53942374]

約数ペア:

[(1, 53942374), (2, 26971187), (37, 1457902), (74, 728951), (157, 343582), (314, 171791), (4643, 11618), (5809, 9286)]