47555290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{14723}}^1$

素因数の和:14766

約数の個数: 32

約数和(自身を含む): 95411520

約数和(自身を除く): 47856230

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 14723, 29446, 73615, 147230, 250291, 279737, 500582, 559474, 1251455, 1398685, 2502910, 2797370, 4755529, 9511058, 23777645, 47555290]

約数ペア:

[(1, 47555290), (2, 23777645), (5, 9511058), (10, 4755529), (17, 2797370), (19, 2502910), (34, 1398685), (38, 1251455), (85, 559474), (95, 500582), (170, 279737), (190, 250291), (323, 147230), (646, 73615), (1615, 29446), (3230, 14723)]