54852465

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{1129}}^1$

素因数の和:1257

約数の個数: 32

約数和(自身を含む): 91123200

約数和(自身を除く): 36270735

約数列:

[1, 3, 5, 15, 41, 79, 123, 205, 237, 395, 615, 1129, 1185, 3239, 3387, 5645, 9717, 16195, 16935, 46289, 48585, 89191, 138867, 231445, 267573, 445955, 694335, 1337865, 3656831, 10970493, 18284155, 54852465]

約数ペア:

[(1, 54852465), (3, 18284155), (5, 10970493), (15, 3656831), (41, 1337865), (79, 694335), (123, 445955), (205, 267573), (237, 231445), (395, 138867), (615, 89191), (1129, 48585), (1185, 46289), (3239, 16935), (3387, 16195), (5645, 9717)]