55493565

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{911}}^1$

素因数の和:1081

約数の個数: 32

約数和(自身を含む): 92454912

約数和(自身を除く): 36961347

約数列:

[1, 3, 5, 15, 31, 93, 131, 155, 393, 465, 655, 911, 1965, 2733, 4061, 4555, 12183, 13665, 20305, 28241, 60915, 84723, 119341, 141205, 358023, 423615, 596705, 1790115, 3699571, 11098713, 18497855, 55493565]

約数ペア:

[(1, 55493565), (3, 18497855), (5, 11098713), (15, 3699571), (31, 1790115), (93, 596705), (131, 423615), (155, 358023), (393, 141205), (465, 119341), (655, 84723), (911, 60915), (1965, 28241), (2733, 20305), (4061, 13665), (4555, 12183)]