23578960

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{6271}}^1$

素因数の和:6331

約数の個数: 40

約数和(自身を含む): 55996416

約数和(自身を除く): 32417456

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 3760, 6271, 12542, 25084, 31355, 50168, 62710, 100336, 125420, 250840, 294737, 501680, 589474, 1178948, 1473685, 2357896, 2947370, 4715792, 5894740, 11789480, 23578960]

約数ペア:

[(1, 23578960), (2, 11789480), (4, 5894740), (5, 4715792), (8, 2947370), (10, 2357896), (16, 1473685), (20, 1178948), (40, 589474), (47, 501680), (80, 294737), (94, 250840), (188, 125420), (235, 100336), (376, 62710), (470, 50168), (752, 31355), (940, 25084), (1880, 12542), (3760, 6271)]