53623128

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{171869}}^1$

素因数の和:171891

約数の個数: 32

約数和(自身を含む): 144370800

約数和(自身を除く): 90747672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 171869, 343738, 515607, 687476, 1031214, 1374952, 2062428, 2234297, 4124856, 4468594, 6702891, 8937188, 13405782, 17874376, 26811564, 53623128]

約数ペア:

[(1, 53623128), (2, 26811564), (3, 17874376), (4, 13405782), (6, 8937188), (8, 6702891), (12, 4468594), (13, 4124856), (24, 2234297), (26, 2062428), (39, 1374952), (52, 1031214), (78, 687476), (104, 515607), (156, 343738), (312, 171869)]