55486376

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{1871}}^1$

素因数の和:2225

約数の個数: 32

約数和(自身を含む): 113892480

約数和(自身を除く): 58406104

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 337, 674, 1348, 1871, 2696, 3707, 3742, 7414, 7484, 14828, 14968, 20581, 29656, 41162, 82324, 164648, 630527, 1261054, 2522108, 5044216, 6935797, 13871594, 27743188, 55486376]

約数ペア:

[(1, 55486376), (2, 27743188), (4, 13871594), (8, 6935797), (11, 5044216), (22, 2522108), (44, 1261054), (88, 630527), (337, 164648), (674, 82324), (1348, 41162), (1871, 29656), (2696, 20581), (3707, 14968), (3742, 14828), (7414, 7484)]