54392160255

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1291}}^1\times {\mathrm{68507}}^1$

素因数の和:69847

約数の個数: 32

約数和(自身を含む): 89220434688

約数和(自身を除く): 34828274433

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 1291, 3873, 6455, 19365, 52931, 68507, 158793, 205521, 264655, 342535, 793965, 1027605, 2808787, 8426361, 14043935, 42131805, 88442537, 265327611, 442212685, 1326638055, 3626144017, 10878432051, 18130720085, 54392160255]

約数ペア:

[(1, 54392160255), (3, 18130720085), (5, 10878432051), (15, 3626144017), (41, 1326638055), (123, 442212685), (205, 265327611), (615, 88442537), (1291, 42131805), (3873, 14043935), (6455, 8426361), (19365, 2808787), (52931, 1027605), (68507, 793965), (158793, 342535), (205521, 264655)]