16285750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{5011}}^1$

素因数の和:5041

約数の個数: 32

約数和(自身を含む): 32838624

約数和(自身を除く): 16552874

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 3250, 5011, 10022, 25055, 50110, 65143, 125275, 130286, 250550, 325715, 626375, 651430, 1252750, 1628575, 3257150, 8142875, 16285750]

約数ペア:

[(1, 16285750), (2, 8142875), (5, 3257150), (10, 1628575), (13, 1252750), (25, 651430), (26, 626375), (50, 325715), (65, 250550), (125, 130286), (130, 125275), (250, 65143), (325, 50110), (650, 25055), (1625, 10022), (3250, 5011)]