45568270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{21803}}^1$

素因数の和:21840

約数の個数: 32

約数和(自身を含む): 94193280

約数和(自身を除く): 48625010

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 21803, 43606, 109015, 218030, 239833, 414257, 479666, 828514, 1199165, 2071285, 2398330, 4142570, 4556827, 9113654, 22784135, 45568270]

約数ペア:

[(1, 45568270), (2, 22784135), (5, 9113654), (10, 4556827), (11, 4142570), (19, 2398330), (22, 2071285), (38, 1199165), (55, 828514), (95, 479666), (110, 414257), (190, 239833), (209, 218030), (418, 109015), (1045, 43606), (2090, 21803)]