42895490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{8297}}^1$

素因数の和:8362

約数の個数: 32

約数和(自身を含む): 86033664

約数和(自身を除く): 43138174

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 470, 517, 1034, 2585, 5170, 8297, 16594, 41485, 82970, 91267, 182534, 389959, 456335, 779918, 912670, 1949795, 3899590, 4289549, 8579098, 21447745, 42895490]

約数ペア:

[(1, 42895490), (2, 21447745), (5, 8579098), (10, 4289549), (11, 3899590), (22, 1949795), (47, 912670), (55, 779918), (94, 456335), (110, 389959), (235, 182534), (470, 91267), (517, 82970), (1034, 41485), (2585, 16594), (5170, 8297)]