47726090

素因数分解:

$2^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{22619}}^1$

素因数の和:22837

約数の個数: 16

約数和(自身を含む): 86317920

約数和(自身を除く): 38591830

約数列:

[1, 2, 5, 10, 211, 422, 1055, 2110, 22619, 45238, 113095, 226190, 4772609, 9545218, 23863045, 47726090]

約数ペア:

[(1, 47726090), (2, 23863045), (5, 9545218), (10, 4772609), (211, 226190), (422, 113095), (1055, 45238), (2110, 22619)]