69190990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{629009}}^1$

素因数の和:629027

約数の個数: 16

約数和(自身を含む): 135866160

約数和(自身を除く): 66675170

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 629009, 1258018, 3145045, 6290090, 6919099, 13838198, 34595495, 69190990]

約数ペア:

[(1, 69190990), (2, 34595495), (5, 13838198), (10, 6919099), (11, 6290090), (22, 3145045), (55, 1258018), (110, 629009)]