15085355

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2791}}^1$

素因数の和:2866

約数の個数: 16

約数和(自身を含む): 19298304

約数和(自身を除く): 4212949

約数列:

[1, 5, 23, 47, 115, 235, 1081, 2791, 5405, 13955, 64193, 131177, 320965, 655885, 3017071, 15085355]

約数ペア:

[(1, 15085355), (5, 3017071), (23, 655885), (47, 320965), (115, 131177), (235, 64193), (1081, 13955), (2791, 5405)]