57852665

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{28711}}^1$

素因数の和:28760

約数の個数: 16

約数和(自身を含む): 77177856

約数和(自身を除く): 19325191

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 28711, 143555, 373243, 890041, 1866215, 4450205, 11570533, 57852665]

約数ペア:

[(1, 57852665), (5, 11570533), (13, 4450205), (31, 1866215), (65, 890041), (155, 373243), (403, 143555), (2015, 28711)]