48507745

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67843}}^1$

素因数の和:67872

約数の個数: 16

約数和(自身を含む): 68386752

約数和(自身を除く): 19879007

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 67843, 339215, 746273, 881959, 3731365, 4409795, 9701549, 48507745]

約数ペア:

[(1, 48507745), (5, 9701549), (11, 4409795), (13, 3731365), (55, 881959), (65, 746273), (143, 339215), (715, 67843)]