47066140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{613}}^1$

素因数の和:982

約数の個数: 48

約数和(自身を含む): 108309600

約数和(自身を除く): 61243460

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 349, 613, 698, 1226, 1396, 1745, 2452, 3065, 3490, 3839, 6130, 6743, 6980, 7678, 12260, 13486, 15356, 19195, 26972, 33715, 38390, 67430, 76780, 134860, 213937, 427874, 855748, 1069685, 2139370, 2353307, 4278740, 4706614, 9413228, 11766535, 23533070, 47066140]

約数ペア:

[(1, 47066140), (2, 23533070), (4, 11766535), (5, 9413228), (10, 4706614), (11, 4278740), (20, 2353307), (22, 2139370), (44, 1069685), (55, 855748), (110, 427874), (220, 213937), (349, 134860), (613, 76780), (698, 67430), (1226, 38390), (1396, 33715), (1745, 26972), (2452, 19195), (3065, 15356), (3490, 13486), (3839, 12260), (6130, 7678), (6743, 6980)]