15282193225

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1516843}}^1$

素因数の和:1516897

約数の個数: 24

約数和(自身を含む): 21065929472

約数和(自身を除く): 5783736247

約数列:

[1, 5, 13, 25, 31, 65, 155, 325, 403, 775, 2015, 10075, 1516843, 7584215, 19718959, 37921075, 47022133, 98594795, 235110665, 492973975, 611287729, 1175553325, 3056438645, 15282193225]

約数ペア:

[(1, 15282193225), (5, 3056438645), (13, 1175553325), (25, 611287729), (31, 492973975), (65, 235110665), (155, 98594795), (325, 47022133), (403, 37921075), (775, 19718959), (2015, 7584215), (10075, 1516843)]