54017128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{19801}}^1$

素因数の和:19849

約数の個数: 32

約数和(自身を含む): 114059520

約数和(自身を除く): 60042392

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 19801, 39602, 79204, 158408, 217811, 435622, 613831, 871244, 1227662, 1742488, 2455324, 4910648, 6752141, 13504282, 27008564, 54017128]

約数ペア:

[(1, 54017128), (2, 27008564), (4, 13504282), (8, 6752141), (11, 4910648), (22, 2455324), (31, 1742488), (44, 1227662), (62, 871244), (88, 613831), (124, 435622), (248, 217811), (341, 158408), (682, 79204), (1364, 39602), (2728, 19801)]