56595903

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{431}}^1$

素因数の和:504

約数の個数: 48

約数和(自身を含む): 96132096

約数和(自身を除く): 39536193

約数列:

[1, 3, 7, 13, 21, 37, 39, 91, 111, 169, 259, 273, 431, 481, 507, 777, 1183, 1293, 1443, 3017, 3367, 3549, 5603, 6253, 9051, 10101, 15947, 16809, 18759, 39221, 43771, 47841, 72839, 111629, 117663, 131313, 207311, 218517, 334887, 509873, 621933, 1451177, 1529619, 2695043, 4353531, 8085129, 18865301, 56595903]

約数ペア:

[(1, 56595903), (3, 18865301), (7, 8085129), (13, 4353531), (21, 2695043), (37, 1529619), (39, 1451177), (91, 621933), (111, 509873), (169, 334887), (259, 218517), (273, 207311), (431, 131313), (481, 117663), (507, 111629), (777, 72839), (1183, 47841), (1293, 43771), (1443, 39221), (3017, 18759), (3367, 16809), (3549, 15947), (5603, 10101), (6253, 9051)]