53712152

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{2143}}^1$

素因数の和:2403

約数の個数: 32

約数和(自身を含む): 108958080

約数和(自身を除く): 55245928

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 241, 482, 964, 1928, 2143, 3133, 4286, 6266, 8572, 12532, 17144, 25064, 27859, 55718, 111436, 222872, 516463, 1032926, 2065852, 4131704, 6714019, 13428038, 26856076, 53712152]

約数ペア:

[(1, 53712152), (2, 26856076), (4, 13428038), (8, 6714019), (13, 4131704), (26, 2065852), (52, 1032926), (104, 516463), (241, 222872), (482, 111436), (964, 55718), (1928, 27859), (2143, 25064), (3133, 17144), (4286, 12532), (6266, 8572)]