52640504

素因数分解:

$2^3\times 7^2\times {\mathrm{134287}}^1$

素因数の和:134307

約数の個数: 24

約数和(自身を含む): 114816240

約数和(自身を除く): 62175736

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 134287, 268574, 537148, 940009, 1074296, 1880018, 3760036, 6580063, 7520072, 13160126, 26320252, 52640504]

約数ペア:

[(1, 52640504), (2, 26320252), (4, 13160126), (7, 7520072), (8, 6580063), (14, 3760036), (28, 1880018), (49, 1074296), (56, 940009), (98, 537148), (196, 268574), (392, 134287)]