52702325

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5231}}^1$

素因数の和:5285

約数の個数: 24

約数和(自身を含む): 72662016

約数和(自身を除く): 19959691

約数列:

[1, 5, 13, 25, 31, 65, 155, 325, 403, 775, 2015, 5231, 10075, 26155, 68003, 130775, 162161, 340015, 810805, 1700075, 2108093, 4054025, 10540465, 52702325]

約数ペア:

[(1, 52702325), (5, 10540465), (13, 4054025), (25, 2108093), (31, 1700075), (65, 810805), (155, 340015), (325, 162161), (403, 130775), (775, 68003), (2015, 26155), (5231, 10075)]