28485790

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{48281}}^1$

素因数の和:48347

約数の個数: 16

約数和(自身を含む): 52144560

約数和(自身を除く): 23658770

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 48281, 96562, 241405, 482810, 2848579, 5697158, 14242895, 28485790]

約数ペア:

[(1, 28485790), (2, 14242895), (5, 5697158), (10, 2848579), (59, 482810), (118, 241405), (295, 96562), (590, 48281)]