5122957540

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{487}}^1\times {\mathrm{6337}}^1$

素因数の和:6916

約数の個数: 48

約数和(自身を含む): 10911906432

約数和(自身を除く): 5788948892

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 487, 830, 974, 1660, 1948, 2435, 4870, 6337, 9740, 12674, 25348, 31685, 40421, 63370, 80842, 126740, 161684, 202105, 404210, 525971, 808420, 1051942, 2103884, 2629855, 3086119, 5259710, 6172238, 10519420, 12344476, 15430595, 30861190, 61722380, 256147877, 512295754, 1024591508, 1280739385, 2561478770, 5122957540]

約数ペア:

[(1, 5122957540), (2, 2561478770), (4, 1280739385), (5, 1024591508), (10, 512295754), (20, 256147877), (83, 61722380), (166, 30861190), (332, 15430595), (415, 12344476), (487, 10519420), (830, 6172238), (974, 5259710), (1660, 3086119), (1948, 2629855), (2435, 2103884), (4870, 1051942), (6337, 808420), (9740, 525971), (12674, 404210), (25348, 202105), (31685, 161684), (40421, 126740), (63370, 80842)]