30159025

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1307}}^1$

素因数の和:1401

約数の個数: 24

約数和(自身を含む): 40872384

約数和(自身を除く): 10713359

約数列:

[1, 5, 13, 25, 65, 71, 325, 355, 923, 1307, 1775, 4615, 6535, 16991, 23075, 32675, 84955, 92797, 424775, 463985, 1206361, 2319925, 6031805, 30159025]

約数ペア:

[(1, 30159025), (5, 6031805), (13, 2319925), (25, 1206361), (65, 463985), (71, 424775), (325, 92797), (355, 84955), (923, 32675), (1307, 23075), (1775, 16991), (4615, 6535)]