5677540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:348

約数の個数: 48

約数和(自身を含む): 13172544

約数和(自身を除く): 7495004

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 131, 197, 220, 262, 394, 524, 655, 788, 985, 1310, 1441, 1970, 2167, 2620, 2882, 3940, 4334, 5764, 7205, 8668, 10835, 14410, 21670, 25807, 28820, 43340, 51614, 103228, 129035, 258070, 283877, 516140, 567754, 1135508, 1419385, 2838770, 5677540]

約数ペア:

[(1, 5677540), (2, 2838770), (4, 1419385), (5, 1135508), (10, 567754), (11, 516140), (20, 283877), (22, 258070), (44, 129035), (55, 103228), (110, 51614), (131, 43340), (197, 28820), (220, 25807), (262, 21670), (394, 14410), (524, 10835), (655, 8668), (788, 7205), (985, 5764), (1310, 4334), (1441, 3940), (1970, 2882), (2167, 2620)]