49973721

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{24533}}^1$

素因数の和:24640

約数の個数: 16

約数和(自身を含む): 76938624

約数和(自身を除く): 26964903

約数列:

[1, 3, 7, 21, 97, 291, 679, 2037, 24533, 73599, 171731, 515193, 2379701, 7139103, 16657907, 49973721]

約数ペア:

[(1, 49973721), (3, 16657907), (7, 7139103), (21, 2379701), (97, 515193), (291, 171731), (679, 73599), (2037, 24533)]