57171190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{1259}}^1$

素因数の和:1524

約数の個数: 32

約数和(自身を含む): 108864000

約数和(自身を除く): 51692810

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 239, 478, 1195, 1259, 2390, 2518, 4541, 6295, 9082, 12590, 22705, 23921, 45410, 47842, 119605, 239210, 300901, 601802, 1504505, 3009010, 5717119, 11434238, 28585595, 57171190]

約数ペア:

[(1, 57171190), (2, 28585595), (5, 11434238), (10, 5717119), (19, 3009010), (38, 1504505), (95, 601802), (190, 300901), (239, 239210), (478, 119605), (1195, 47842), (1259, 45410), (2390, 23921), (2518, 22705), (4541, 12590), (6295, 9082)]