25015432

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14149}}^1$

素因数の和:14185

約数の個数: 32

約数和(自身を含む): 53487000

約数和(自身を除く): 28471568

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 14149, 28298, 56596, 113192, 183937, 240533, 367874, 481066, 735748, 962132, 1471496, 1924264, 3126929, 6253858, 12507716, 25015432]

約数ペア:

[(1, 25015432), (2, 12507716), (4, 6253858), (8, 3126929), (13, 1924264), (17, 1471496), (26, 962132), (34, 735748), (52, 481066), (68, 367874), (104, 240533), (136, 183937), (221, 113192), (442, 56596), (884, 28298), (1768, 14149)]