51813722

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{80207}}^1$

素因数の和:80245

約数の個数: 16

約数和(自身を含む): 86624640

約数和(自身を除く): 34810918

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 80207, 160414, 1363519, 1523933, 2727038, 3047866, 25906861, 51813722]

約数ペア:

[(1, 51813722), (2, 25906861), (17, 3047866), (19, 2727038), (34, 1523933), (38, 1363519), (323, 160414), (646, 80207)]