57245970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{112247}}^1$

素因数の和:112274

約数の個数: 32

約数和(自身を含む): 145473408

約数和(自身を除く): 88227438

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 112247, 224494, 336741, 561235, 673482, 1122470, 1683705, 1908199, 3367410, 3816398, 5724597, 9540995, 11449194, 19081990, 28622985, 57245970]

約数ペア:

[(1, 57245970), (2, 28622985), (3, 19081990), (5, 11449194), (6, 9540995), (10, 5724597), (15, 3816398), (17, 3367410), (30, 1908199), (34, 1683705), (51, 1122470), (85, 673482), (102, 561235), (170, 336741), (255, 224494), (510, 112247)]