25801352

素因数分解:

$2^3\times {\mathrm{263}}^1\times {\mathrm{12263}}^1$

素因数の和:12532

約数の個数: 16

約数和(自身を含む): 48565440

約数和(自身を除く): 22764088

約数列:

[1, 2, 4, 8, 263, 526, 1052, 2104, 12263, 24526, 49052, 98104, 3225169, 6450338, 12900676, 25801352]

約数ペア:

[(1, 25801352), (2, 12900676), (4, 6450338), (8, 3225169), (263, 98104), (526, 49052), (1052, 24526), (2104, 12263)]