54155295

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{38821}}^1$

素因数の和:38863

約数の個数: 24

約数和(自身を含む): 96899712

約数和(自身を除く): 42744417

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 38821, 116463, 194105, 349389, 582315, 1203451, 1746945, 3610353, 6017255, 10831059, 18051765, 54155295]

約数ペア:

[(1, 54155295), (3, 18051765), (5, 10831059), (9, 6017255), (15, 3610353), (31, 1746945), (45, 1203451), (93, 582315), (155, 349389), (279, 194105), (465, 116463), (1395, 38821)]