25790290

素因数分解:

$2^1\times 5^1\times {\mathrm{761}}^1\times {\mathrm{3389}}^1$

素因数の和:4157

約数の個数: 16

約数和(自身を含む): 46497240

約数和(自身を除く): 20706950

約数列:

[1, 2, 5, 10, 761, 1522, 3389, 3805, 6778, 7610, 16945, 33890, 2579029, 5158058, 12895145, 25790290]

約数ペア:

[(1, 25790290), (2, 12895145), (5, 5158058), (10, 2579029), (761, 33890), (1522, 16945), (3389, 7610), (3805, 6778)]