57038995

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1259}}^1$

素因数の和:1335

約数の個数: 32

約数和(自身を含む): 80015040

約数和(自身を除く): 22976045

約数列:

[1, 5, 13, 17, 41, 65, 85, 205, 221, 533, 697, 1105, 1259, 2665, 3485, 6295, 9061, 16367, 21403, 45305, 51619, 81835, 107015, 258095, 278239, 671047, 877523, 1391195, 3355235, 4387615, 11407799, 57038995]

約数ペア:

[(1, 57038995), (5, 11407799), (13, 4387615), (17, 3355235), (41, 1391195), (65, 877523), (85, 671047), (205, 278239), (221, 258095), (533, 107015), (697, 81835), (1105, 51619), (1259, 45305), (2665, 21403), (3485, 16367), (6295, 9061)]