54312790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{45641}}^1$

素因数の和:45672

約数の個数: 32

約数和(自身を含む): 118304064

約数和(自身を除く): 63991274

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 45641, 91282, 228205, 319487, 456410, 638974, 775897, 1551794, 1597435, 3194870, 3879485, 5431279, 7758970, 10862558, 27156395, 54312790]

約数ペア:

[(1, 54312790), (2, 27156395), (5, 10862558), (7, 7758970), (10, 5431279), (14, 3879485), (17, 3194870), (34, 1597435), (35, 1551794), (70, 775897), (85, 638974), (119, 456410), (170, 319487), (238, 228205), (595, 91282), (1190, 45641)]