29675140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{134887}}^1$

素因数の和:134907

約数の個数: 24

約数和(自身を含む): 67983552

約数和(自身を除く): 38308412

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 134887, 269774, 539548, 674435, 1348870, 1483757, 2697740, 2967514, 5935028, 7418785, 14837570, 29675140]

約数ペア:

[(1, 29675140), (2, 14837570), (4, 7418785), (5, 5935028), (10, 2967514), (11, 2697740), (20, 1483757), (22, 1348870), (44, 674435), (55, 539548), (110, 269774), (220, 134887)]