45009770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{26633}}^1$

素因数の和:26666

約数の個数: 24

約数和(自身を含む): 87732396

約数和(自身を除く): 42722626

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 26633, 53266, 133165, 266330, 346229, 692458, 1731145, 3462290, 4500977, 9001954, 22504885, 45009770]

約数ペア:

[(1, 45009770), (2, 22504885), (5, 9001954), (10, 4500977), (13, 3462290), (26, 1731145), (65, 692458), (130, 346229), (169, 266330), (338, 133165), (845, 53266), (1690, 26633)]