42168610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{13219}}^1$

素因数の和:13266

約数の個数: 32

約数和(自身を含む): 85665600

約数和(自身を除く): 43496990

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 13219, 26438, 66095, 132190, 145409, 290818, 383351, 727045, 766702, 1454090, 1916755, 3833510, 4216861, 8433722, 21084305, 42168610]

約数ペア:

[(1, 42168610), (2, 21084305), (5, 8433722), (10, 4216861), (11, 3833510), (22, 1916755), (29, 1454090), (55, 766702), (58, 727045), (110, 383351), (145, 290818), (290, 145409), (319, 132190), (638, 66095), (1595, 26438), (3190, 13219)]