52590160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{93911}}^1$

素因数の和:93931

約数の個数: 40

約数和(自身を含む): 139741056

約数和(自身を除く): 87150896

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 93911, 187822, 375644, 469555, 657377, 751288, 939110, 1314754, 1502576, 1878220, 2629508, 3286885, 3756440, 5259016, 6573770, 7512880, 10518032, 13147540, 26295080, 52590160]

約数ペア:

[(1, 52590160), (2, 26295080), (4, 13147540), (5, 10518032), (7, 7512880), (8, 6573770), (10, 5259016), (14, 3756440), (16, 3286885), (20, 2629508), (28, 1878220), (35, 1502576), (40, 1314754), (56, 939110), (70, 751288), (80, 657377), (112, 469555), (140, 375644), (280, 187822), (560, 93911)]