56194359

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:192

約数の個数: 48

約数和(自身を含む): 87137280

約数和(自身を除く): 30942921

約数列:

[1, 3, 13, 23, 39, 61, 69, 79, 169, 183, 237, 299, 507, 793, 897, 1027, 1403, 1817, 2379, 3081, 3887, 4209, 4819, 5451, 10309, 11661, 13351, 14457, 18239, 23621, 30927, 40053, 54717, 62647, 70863, 110837, 187941, 237107, 307073, 332511, 711321, 814411, 921219, 1440881, 2443233, 4322643, 18731453, 56194359]

約数ペア:

[(1, 56194359), (3, 18731453), (13, 4322643), (23, 2443233), (39, 1440881), (61, 921219), (69, 814411), (79, 711321), (169, 332511), (183, 307073), (237, 237107), (299, 187941), (507, 110837), (793, 70863), (897, 62647), (1027, 54717), (1403, 40053), (1817, 30927), (2379, 23621), (3081, 18239), (3887, 14457), (4209, 13351), (4819, 11661), (5451, 10309)]