25700270

素因数分解:

$2^1\times 5^1\times {\mathrm{1427}}^1\times {\mathrm{1801}}^1$

素因数の和:3235

約数の個数: 16

約数和(自身を含む): 46318608

約数和(自身を除く): 20618338

約数列:

[1, 2, 5, 10, 1427, 1801, 2854, 3602, 7135, 9005, 14270, 18010, 2570027, 5140054, 12850135, 25700270]

約数ペア:

[(1, 25700270), (2, 12850135), (5, 5140054), (10, 2570027), (1427, 18010), (1801, 14270), (2854, 9005), (3602, 7135)]