47216180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1367}}^1$

素因数の和:1544

約数の個数: 48

約数和(自身を含む): 108936576

約数和(自身を除く): 61720396

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 157, 220, 314, 628, 785, 1367, 1570, 1727, 2734, 3140, 3454, 5468, 6835, 6908, 8635, 13670, 15037, 17270, 27340, 30074, 34540, 60148, 75185, 150370, 214619, 300740, 429238, 858476, 1073095, 2146190, 2360809, 4292380, 4721618, 9443236, 11804045, 23608090, 47216180]

約数ペア:

[(1, 47216180), (2, 23608090), (4, 11804045), (5, 9443236), (10, 4721618), (11, 4292380), (20, 2360809), (22, 2146190), (44, 1073095), (55, 858476), (110, 429238), (157, 300740), (220, 214619), (314, 150370), (628, 75185), (785, 60148), (1367, 34540), (1570, 30074), (1727, 27340), (2734, 17270), (3140, 15037), (3454, 13670), (5468, 8635), (6835, 6908)]