57719786

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{6481}}^1$

素因数の和:6617

約数の個数: 16

約数和(自身を含む): 89218248

約数和(自身を除く): 31498462

約数列:

[1, 2, 61, 73, 122, 146, 4453, 6481, 8906, 12962, 395341, 473113, 790682, 946226, 28859893, 57719786]

約数ペア:

[(1, 57719786), (2, 28859893), (61, 946226), (73, 790682), (122, 473113), (146, 395341), (4453, 12962), (6481, 8906)]