45366620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{174487}}^1$

素因数の和:174509

約数の個数: 24

約数和(自身を含む): 102598944

約数和(自身を除く): 57232324

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 174487, 348974, 697948, 872435, 1744870, 2268331, 3489740, 4536662, 9073324, 11341655, 22683310, 45366620]

約数ペア:

[(1, 45366620), (2, 22683310), (4, 11341655), (5, 9073324), (10, 4536662), (13, 3489740), (20, 2268331), (26, 1744870), (52, 872435), (65, 697948), (130, 348974), (260, 174487)]