45211540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{205507}}^1$

素因数の和:205527

約数の個数: 24

約数和(自身を含む): 103576032

約数和(自身を除く): 58364492

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 205507, 411014, 822028, 1027535, 2055070, 2260577, 4110140, 4521154, 9042308, 11302885, 22605770, 45211540]

約数ペア:

[(1, 45211540), (2, 22605770), (4, 11302885), (5, 9042308), (10, 4521154), (11, 4110140), (20, 2260577), (22, 2055070), (44, 1027535), (55, 822028), (110, 411014), (220, 205507)]