51876426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{811}}^1\times {\mathrm{1523}}^1$

素因数の和:2346

約数の個数: 32

約数和(自身を含む): 118798848

約数和(自身を除く): 66922422

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 811, 1523, 1622, 2433, 3046, 4569, 4866, 5677, 9138, 10661, 11354, 17031, 21322, 31983, 34062, 63966, 1235153, 2470306, 3705459, 7410918, 8646071, 17292142, 25938213, 51876426]

約数ペア:

[(1, 51876426), (2, 25938213), (3, 17292142), (6, 8646071), (7, 7410918), (14, 3705459), (21, 2470306), (42, 1235153), (811, 63966), (1523, 34062), (1622, 31983), (2433, 21322), (3046, 17031), (4569, 11354), (4866, 10661), (5677, 9138)]