57848360

素因数分解:

$2^3\times 5^1\times {\mathrm{733}}^1\times {\mathrm{1973}}^1$

素因数の和:2717

約数の個数: 32

約数和(自身を含む): 130402440

約数和(自身を除く): 72554080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 733, 1466, 1973, 2932, 3665, 3946, 5864, 7330, 7892, 9865, 14660, 15784, 19730, 29320, 39460, 78920, 1446209, 2892418, 5784836, 7231045, 11569672, 14462090, 28924180, 57848360]

約数ペア:

[(1, 57848360), (2, 28924180), (4, 14462090), (5, 11569672), (8, 7231045), (10, 5784836), (20, 2892418), (40, 1446209), (733, 78920), (1466, 39460), (1973, 29320), (2932, 19730), (3665, 15784), (3946, 14660), (5864, 9865), (7330, 7892)]