56737290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1891243}}^1$

素因数の和:1891253

約数の個数: 16

約数和(自身を含む): 136169568

約数和(自身を除く): 79432278

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1891243, 3782486, 5673729, 9456215, 11347458, 18912430, 28368645, 56737290]

約数ペア:

[(1, 56737290), (2, 28368645), (3, 18912430), (5, 11347458), (6, 9456215), (10, 5673729), (15, 3782486), (30, 1891243)]