91369540

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{40429}}^1$

素因数の和:40551

約数の個数: 24

約数和(自身を含む): 193578840

約数和(自身を除く): 102209300

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 40429, 80858, 161716, 202145, 404290, 808580, 4568477, 9136954, 18273908, 22842385, 45684770, 91369540]

約数ペア:

[(1, 91369540), (2, 45684770), (4, 22842385), (5, 18273908), (10, 9136954), (20, 4568477), (113, 808580), (226, 404290), (452, 202145), (565, 161716), (1130, 80858), (2260, 40429)]