54525252

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{337}}^1$

素因数の和:580

約数の個数: 48

約数和(自身を含む): 129846080

約数和(自身を除く): 75320828

約数列:

[1, 2, 3, 4, 6, 12, 97, 139, 194, 278, 291, 337, 388, 417, 556, 582, 674, 834, 1011, 1164, 1348, 1668, 2022, 4044, 13483, 26966, 32689, 40449, 46843, 53932, 65378, 80898, 93686, 98067, 130756, 140529, 161796, 187372, 196134, 281058, 392268, 562116, 4543771, 9087542, 13631313, 18175084, 27262626, 54525252]

約数ペア:

[(1, 54525252), (2, 27262626), (3, 18175084), (4, 13631313), (6, 9087542), (12, 4543771), (97, 562116), (139, 392268), (194, 281058), (278, 196134), (291, 187372), (337, 161796), (388, 140529), (417, 130756), (556, 98067), (582, 93686), (674, 80898), (834, 65378), (1011, 53932), (1164, 46843), (1348, 40449), (1668, 32689), (2022, 26966), (4044, 13483)]