61792765

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1$

素因数の和:357

約数の個数: 32

約数和(自身を含む): 80870400

約数和(自身を除く): 19077635

約数列:

[1, 5, 29, 31, 59, 145, 155, 233, 295, 899, 1165, 1711, 1829, 4495, 6757, 7223, 8555, 9145, 13747, 33785, 36115, 53041, 68735, 209467, 265205, 398663, 426157, 1047335, 1993315, 2130785, 12358553, 61792765]

約数ペア:

[(1, 61792765), (5, 12358553), (29, 2130785), (31, 1993315), (59, 1047335), (145, 426157), (155, 398663), (233, 265205), (295, 209467), (899, 68735), (1165, 53041), (1711, 36115), (1829, 33785), (4495, 13747), (6757, 9145), (7223, 8555)]