51129706

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{367}}^1\times {\mathrm{1699}}^1$

素因数の和:2109

約数の個数: 16

約数和(自身を含む): 78825600

約数和(自身を除く): 27695894

約数列:

[1, 2, 41, 82, 367, 734, 1699, 3398, 15047, 30094, 69659, 139318, 623533, 1247066, 25564853, 51129706]

約数ペア:

[(1, 51129706), (2, 25564853), (41, 1247066), (82, 623533), (367, 139318), (734, 69659), (1699, 30094), (3398, 15047)]