52747864

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{16361}}^1$

素因数の和:16411

約数の個数: 32

約数和(自身を含む): 109952640

約数和(自身を除く): 57204776

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 16361, 32722, 65444, 130888, 212693, 425386, 507191, 850772, 1014382, 1701544, 2028764, 4057528, 6593483, 13186966, 26373932, 52747864]

約数ペア:

[(1, 52747864), (2, 26373932), (4, 13186966), (8, 6593483), (13, 4057528), (26, 2028764), (31, 1701544), (52, 1014382), (62, 850772), (104, 507191), (124, 425386), (248, 212693), (403, 130888), (806, 65444), (1612, 32722), (3224, 16361)]