25211255

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{1657}}^1$

素因数の和:1858

約数の個数: 16

約数和(自身を含む): 32231520

約数和(自身を除く): 7020265

約数列:

[1, 5, 17, 85, 179, 895, 1657, 3043, 8285, 15215, 28169, 140845, 296603, 1483015, 5042251, 25211255]

約数ペア:

[(1, 25211255), (5, 5042251), (17, 1483015), (85, 296603), (179, 140845), (895, 28169), (1657, 15215), (3043, 8285)]