25624756

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{977}}^1$

素因数の和:1143

約数の個数: 24

約数和(自身を含む): 46005120

約数和(自身を除く): 20380364

約数列:

[1, 2, 4, 79, 83, 158, 166, 316, 332, 977, 1954, 3908, 6557, 13114, 26228, 77183, 81091, 154366, 162182, 308732, 324364, 6406189, 12812378, 25624756]

約数ペア:

[(1, 25624756), (2, 12812378), (4, 6406189), (79, 324364), (83, 308732), (158, 162182), (166, 154366), (316, 81091), (332, 77183), (977, 26228), (1954, 13114), (3908, 6557)]