49579270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{13151}}^1$

素因数の和:13200

約数の個数: 32

約数和(自身を含む): 99429120

約数和(自身を除く): 49849850

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 13151, 26302, 65755, 131510, 170963, 341926, 381379, 762758, 854815, 1709630, 1906895, 3813790, 4957927, 9915854, 24789635, 49579270]

約数ペア:

[(1, 49579270), (2, 24789635), (5, 9915854), (10, 4957927), (13, 3813790), (26, 1906895), (29, 1709630), (58, 854815), (65, 762758), (130, 381379), (145, 341926), (290, 170963), (377, 131510), (754, 65755), (1885, 26302), (3770, 13151)]