44456620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1049}}^1$

素因数の和:1234

約数の個数: 48

約数和(自身を含む): 101253600

約数和(自身を除く): 56796980

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 163, 260, 326, 652, 815, 1049, 1630, 2098, 2119, 3260, 4196, 4238, 5245, 8476, 10490, 10595, 13637, 20980, 21190, 27274, 42380, 54548, 68185, 136370, 170987, 272740, 341974, 683948, 854935, 1709870, 2222831, 3419740, 4445662, 8891324, 11114155, 22228310, 44456620]

約数ペア:

[(1, 44456620), (2, 22228310), (4, 11114155), (5, 8891324), (10, 4445662), (13, 3419740), (20, 2222831), (26, 1709870), (52, 854935), (65, 683948), (130, 341974), (163, 272740), (260, 170987), (326, 136370), (652, 68185), (815, 54548), (1049, 42380), (1630, 27274), (2098, 21190), (2119, 20980), (3260, 13637), (4196, 10595), (4238, 10490), (5245, 8476)]