105053090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{719}}^1\times {\mathrm{769}}^1$

素因数の和:1514

約数の個数: 32

約数和(自身を含む): 199584000

約数和(自身を除く): 94530910

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 719, 769, 1438, 1538, 3595, 3845, 7190, 7690, 13661, 14611, 27322, 29222, 68305, 73055, 136610, 146110, 552911, 1105822, 2764555, 5529110, 10505309, 21010618, 52526545, 105053090]

約数ペア:

[(1, 105053090), (2, 52526545), (5, 21010618), (10, 10505309), (19, 5529110), (38, 2764555), (95, 1105822), (190, 552911), (719, 146110), (769, 136610), (1438, 73055), (1538, 68305), (3595, 29222), (3845, 27322), (7190, 14611), (7690, 13661)]