56517038

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{521}}^1\times {\mathrm{743}}^1$

素因数の和:1339

約数の個数: 16

約数和(自身を含む): 86217696

約数和(自身を除く): 29700658

約数列:

[1, 2, 73, 146, 521, 743, 1042, 1486, 38033, 54239, 76066, 108478, 387103, 774206, 28258519, 56517038]

約数ペア:

[(1, 56517038), (2, 28258519), (73, 774206), (146, 387103), (521, 108478), (743, 76066), (1042, 54239), (1486, 38033)]