89059042

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{17107}}^1$

素因数の和:17265

約数の個数: 16

約数和(自身を含む): 141654240

約数和(自身を除く): 52595198

約数列:

[1, 2, 19, 38, 137, 274, 2603, 5206, 17107, 34214, 325033, 650066, 2343659, 4687318, 44529521, 89059042]

約数ペア:

[(1, 89059042), (2, 44529521), (19, 4687318), (38, 2343659), (137, 650066), (274, 325033), (2603, 34214), (5206, 17107)]