55348228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{17449}}^1$

素因数の和:17527

約数の個数: 24

約数和(自身を含む): 106026200

約数和(自身を除く): 50677972

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 3172, 17449, 34898, 69796, 226837, 453674, 907348, 1064389, 2128778, 4257556, 13837057, 27674114, 55348228]

約数ペア:

[(1, 55348228), (2, 27674114), (4, 13837057), (13, 4257556), (26, 2128778), (52, 1064389), (61, 907348), (122, 453674), (244, 226837), (793, 69796), (1586, 34898), (3172, 17449)]