52982120

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{12379}}^1$

素因数の和:12497

約数の個数: 32

約数和(自身を含む): 120333600

約数和(自身を除く): 67351480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 428, 535, 856, 1070, 2140, 4280, 12379, 24758, 49516, 61895, 99032, 123790, 247580, 495160, 1324553, 2649106, 5298212, 6622765, 10596424, 13245530, 26491060, 52982120]

約数ペア:

[(1, 52982120), (2, 26491060), (4, 13245530), (5, 10596424), (8, 6622765), (10, 5298212), (20, 2649106), (40, 1324553), (107, 495160), (214, 247580), (428, 123790), (535, 99032), (856, 61895), (1070, 49516), (2140, 24758), (4280, 12379)]