53702124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{639311}}^1$

素因数の和:639325

約数の個数: 24

約数和(自身を含む): 143205888

約数和(自身を除く): 89503764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 639311, 1278622, 1917933, 2557244, 3835866, 4475177, 7671732, 8950354, 13425531, 17900708, 26851062, 53702124]

約数ペア:

[(1, 53702124), (2, 26851062), (3, 17900708), (4, 13425531), (6, 8950354), (7, 7671732), (12, 4475177), (14, 3835866), (21, 2557244), (28, 1917933), (42, 1278622), (84, 639311)]