47793790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{39499}}^1$

素因数の和:39528

約数の個数: 24

約数和(自身を含む): 94563000

約数和(自身を除く): 46769210

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 39499, 78998, 197495, 394990, 434489, 868978, 2172445, 4344890, 4779379, 9558758, 23896895, 47793790]

約数ペア:

[(1, 47793790), (2, 23896895), (5, 9558758), (10, 4779379), (11, 4344890), (22, 2172445), (55, 868978), (110, 434489), (121, 394990), (242, 197495), (605, 78998), (1210, 39499)]