55643079

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{569}}^1\times {\mathrm{881}}^1$

素因数の和:1490

約数の個数: 16

約数和(自身を含む): 76416480

約数和(自身を除く): 20773401

約数列:

[1, 3, 37, 111, 569, 881, 1707, 2643, 21053, 32597, 63159, 97791, 501289, 1503867, 18547693, 55643079]

約数ペア:

[(1, 55643079), (3, 18547693), (37, 1503867), (111, 501289), (569, 97791), (881, 63159), (1707, 32597), (2643, 21053)]