82658990

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{285031}}^1$

素因数の和:285067

約数の個数: 16

約数和(自身を含む): 153917280

約数和(自身を除く): 71258290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 285031, 570062, 1425155, 2850310, 8265899, 16531798, 41329495, 82658990]

約数ペア:

[(1, 82658990), (2, 41329495), (5, 16531798), (10, 8265899), (29, 2850310), (58, 1425155), (145, 570062), (290, 285031)]