56635131

素因数分解:

$3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{2393}}^1$

素因数の和:2440

約数の個数: 32

約数和(自身を含む): 91929600

約数和(自身を除く): 35294469

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 343, 483, 1029, 1127, 2393, 3381, 7179, 7889, 16751, 23667, 50253, 55039, 117257, 165117, 351771, 385273, 820799, 1155819, 2462397, 2696911, 8090733, 18878377, 56635131]

約数ペア:

[(1, 56635131), (3, 18878377), (7, 8090733), (21, 2696911), (23, 2462397), (49, 1155819), (69, 820799), (147, 385273), (161, 351771), (343, 165117), (483, 117257), (1029, 55039), (1127, 50253), (2393, 23667), (3381, 16751), (7179, 7889)]