48702745

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3691}}^1$

素因数の和:3745

約数の個数: 32

約数和(自身を含む): 74430720

約数和(自身を除く): 25727975

約数列:

[1, 5, 7, 13, 29, 35, 65, 91, 145, 203, 377, 455, 1015, 1885, 2639, 3691, 13195, 18455, 25837, 47983, 107039, 129185, 239915, 335881, 535195, 749273, 1391507, 1679405, 3746365, 6957535, 9740549, 48702745]

約数ペア:

[(1, 48702745), (5, 9740549), (7, 6957535), (13, 3746365), (29, 1679405), (35, 1391507), (65, 749273), (91, 535195), (145, 335881), (203, 239915), (377, 129185), (455, 107039), (1015, 47983), (1885, 25837), (2639, 18455), (3691, 13195)]