45100990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{410009}}^1$

素因数の和:410027

約数の個数: 16

約数和(自身を含む): 88562160

約数和(自身を除く): 43461170

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 410009, 820018, 2050045, 4100090, 4510099, 9020198, 22550495, 45100990]

約数ペア:

[(1, 45100990), (2, 22550495), (5, 9020198), (10, 4510099), (11, 4100090), (22, 2050045), (55, 820018), (110, 410009)]