57127015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{54667}}^1$

素因数の和:54702

約数の個数: 16

約数和(自身を含む): 78721920

約数和(自身を除く): 21594905

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 54667, 273335, 601337, 1038673, 3006685, 5193365, 11425403, 57127015]

約数ペア:

[(1, 57127015), (5, 11425403), (11, 5193365), (19, 3006685), (55, 1038673), (95, 601337), (209, 273335), (1045, 54667)]