55814320

素因数分解:

$2^4\times 5^1\times {\mathrm{751}}^1\times {\mathrm{929}}^1$

素因数の和:1693

約数の個数: 40

約数和(自身を含む): 130080960

約数和(自身を除く): 74266640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 751, 929, 1502, 1858, 3004, 3716, 3755, 4645, 6008, 7432, 7510, 9290, 12016, 14864, 15020, 18580, 30040, 37160, 60080, 74320, 697679, 1395358, 2790716, 3488395, 5581432, 6976790, 11162864, 13953580, 27907160, 55814320]

約数ペア:

[(1, 55814320), (2, 27907160), (4, 13953580), (5, 11162864), (8, 6976790), (10, 5581432), (16, 3488395), (20, 2790716), (40, 1395358), (80, 697679), (751, 74320), (929, 60080), (1502, 37160), (1858, 30040), (3004, 18580), (3716, 15020), (3755, 14864), (4645, 12016), (6008, 9290), (7432, 7510)]