48709480

素因数分解:

$2^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{6803}}^1$

素因数の和:6993

約数の個数: 32

約数和(自身を含む): 110224800

約数和(自身を除く): 61515320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 179, 358, 716, 895, 1432, 1790, 3580, 6803, 7160, 13606, 27212, 34015, 54424, 68030, 136060, 272120, 1217737, 2435474, 4870948, 6088685, 9741896, 12177370, 24354740, 48709480]

約数ペア:

[(1, 48709480), (2, 24354740), (4, 12177370), (5, 9741896), (8, 6088685), (10, 4870948), (20, 2435474), (40, 1217737), (179, 272120), (358, 136060), (716, 68030), (895, 54424), (1432, 34015), (1790, 27212), (3580, 13606), (6803, 7160)]