51838107

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{2801}}^1$

素因数の和:3034

約数の個数: 16

約数和(自身を含む): 71731200

約数和(自身を除く): 19893093

約数列:

[1, 3, 31, 93, 199, 597, 2801, 6169, 8403, 18507, 86831, 260493, 557399, 1672197, 17279369, 51838107]

約数ペア:

[(1, 51838107), (3, 17279369), (31, 1672197), (93, 557399), (199, 260493), (597, 86831), (2801, 18507), (6169, 8403)]