45821660

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53281}}^1$

素因数の和:53333

約数の個数: 24

約数和(自身を含む): 98465136

約数和(自身を除く): 52643476

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 53281, 106562, 213124, 266405, 532810, 1065620, 2291083, 4582166, 9164332, 11455415, 22910830, 45821660]

約数ペア:

[(1, 45821660), (2, 22910830), (4, 11455415), (5, 9164332), (10, 4582166), (20, 2291083), (43, 1065620), (86, 532810), (172, 266405), (215, 213124), (430, 106562), (860, 53281)]