53971938

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{130367}}^1$

素因数の和:130398

約数の個数: 24

約数和(自身を含む): 122024448

約数和(自身を除く): 68052510

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 130367, 260734, 391101, 782202, 1173303, 2346606, 2998441, 5996882, 8995323, 17990646, 26985969, 53971938]

約数ペア:

[(1, 53971938), (2, 26985969), (3, 17990646), (6, 8995323), (9, 5996882), (18, 2998441), (23, 2346606), (46, 1173303), (69, 782202), (138, 391101), (207, 260734), (414, 130367)]