25365496

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14347}}^1$

素因数の和:14383

約数の個数: 32

約数和(自身を含む): 54235440

約数和(自身を除く): 28869944

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 14347, 28694, 57388, 114776, 186511, 243899, 373022, 487798, 746044, 975596, 1492088, 1951192, 3170687, 6341374, 12682748, 25365496]

約数ペア:

[(1, 25365496), (2, 12682748), (4, 6341374), (8, 3170687), (13, 1951192), (17, 1492088), (26, 975596), (34, 746044), (52, 487798), (68, 373022), (104, 243899), (136, 186511), (221, 114776), (442, 57388), (884, 28694), (1768, 14347)]