41482220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1549}}^1$

素因数の和:1674

約数の個数: 48

約数和(自身を含む): 94785600

約数和(自身を除く): 53303380

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 103, 130, 206, 260, 412, 515, 1030, 1339, 1549, 2060, 2678, 3098, 5356, 6196, 6695, 7745, 13390, 15490, 20137, 26780, 30980, 40274, 80548, 100685, 159547, 201370, 319094, 402740, 638188, 797735, 1595470, 2074111, 3190940, 4148222, 8296444, 10370555, 20741110, 41482220]

約数ペア:

[(1, 41482220), (2, 20741110), (4, 10370555), (5, 8296444), (10, 4148222), (13, 3190940), (20, 2074111), (26, 1595470), (52, 797735), (65, 638188), (103, 402740), (130, 319094), (206, 201370), (260, 159547), (412, 100685), (515, 80548), (1030, 40274), (1339, 30980), (1549, 26780), (2060, 20137), (2678, 15490), (3098, 13390), (5356, 7745), (6196, 6695)]