53211186

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{422311}}^1$

素因数の和:422326

約数の個数: 24

約数和(自身を含む): 131761344

約数和(自身を除く): 78550158

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 422311, 844622, 1266933, 2533866, 2956177, 3800799, 5912354, 7601598, 8868531, 17737062, 26605593, 53211186]

約数ペア:

[(1, 53211186), (2, 26605593), (3, 17737062), (6, 8868531), (7, 7601598), (9, 5912354), (14, 3800799), (18, 2956177), (21, 2533866), (42, 1266933), (63, 844622), (126, 422311)]