52878552

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{21391}}^1$

素因数の和:21503

約数の個数: 32

約数和(自身を含む): 133486080

約数和(自身を除く): 80607528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 1236, 2472, 21391, 42782, 64173, 85564, 128346, 171128, 256692, 513384, 2203273, 4406546, 6609819, 8813092, 13219638, 17626184, 26439276, 52878552]

約数ペア:

[(1, 52878552), (2, 26439276), (3, 17626184), (4, 13219638), (6, 8813092), (8, 6609819), (12, 4406546), (24, 2203273), (103, 513384), (206, 256692), (309, 171128), (412, 128346), (618, 85564), (824, 64173), (1236, 42782), (2472, 21391)]