90820970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{534241}}^1$

素因数の和:534265

約数の個数: 16

約数和(自身を含む): 173094408

約数和(自身を除く): 82273438

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 534241, 1068482, 2671205, 5342410, 9082097, 18164194, 45410485, 90820970]

約数ペア:

[(1, 90820970), (2, 45410485), (5, 18164194), (10, 9082097), (17, 5342410), (34, 2671205), (85, 1068482), (170, 534241)]