56705370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{111187}}^1$

素因数の和:111214

約数の個数: 32

約数和(自身を含む): 144099648

約数和(自身を除く): 87394278

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 111187, 222374, 333561, 555935, 667122, 1111870, 1667805, 1890179, 3335610, 3780358, 5670537, 9450895, 11341074, 18901790, 28352685, 56705370]

約数ペア:

[(1, 56705370), (2, 28352685), (3, 18901790), (5, 11341074), (6, 9450895), (10, 5670537), (15, 3780358), (17, 3335610), (30, 1890179), (34, 1667805), (51, 1111870), (85, 667122), (102, 555935), (170, 333561), (255, 222374), (510, 111187)]