49815041140

素因数分解:

$2^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1747}}^1\times {\mathrm{5261}}^1$

素因数の和:7288

約数の個数: 48

約数和(自身を含む): 105077677824

約数和(自身を除く): 55262636684

約数列:

[1, 2, 4, 5, 10, 20, 271, 542, 1084, 1355, 1747, 2710, 3494, 5261, 5420, 6988, 8735, 10522, 17470, 21044, 26305, 34940, 52610, 105220, 473437, 946874, 1425731, 1893748, 2367185, 2851462, 4734370, 5702924, 7128655, 9190967, 9468740, 14257310, 18381934, 28514620, 36763868, 45954835, 91909670, 183819340, 2490752057, 4981504114, 9963008228, 12453760285, 24907520570, 49815041140]

約数ペア:

[(1, 49815041140), (2, 24907520570), (4, 12453760285), (5, 9963008228), (10, 4981504114), (20, 2490752057), (271, 183819340), (542, 91909670), (1084, 45954835), (1355, 36763868), (1747, 28514620), (2710, 18381934), (3494, 14257310), (5261, 9468740), (5420, 9190967), (6988, 7128655), (8735, 5702924), (10522, 4734370), (17470, 2851462), (21044, 2367185), (26305, 1893748), (34940, 1425731), (52610, 946874), (105220, 473437)]