54308156

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:187

約数の個数: 96

約数和(自身を含む): 122572800

約数和(自身を除く): 68264644

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 37, 38, 62, 74, 76, 89, 124, 133, 148, 178, 217, 259, 266, 356, 434, 518, 532, 589, 623, 703, 868, 1036, 1147, 1178, 1246, 1406, 1691, 2294, 2356, 2492, 2759, 2812, 3293, 3382, 4123, 4588, 4921, 5518, 6586, 6764, 8029, 8246, 9842, 11036, 11837, 13172, 16058, 16492, 19313, 19684, 21793, 23051, 23674, 32116, 38626, 43586, 46102, 47348, 52421, 62567, 77252, 87172, 92204, 102083, 104842, 125134, 152551, 204166, 209684, 250268, 305102, 366947, 408332, 437969, 610204, 714581, 733894, 875938, 1429162, 1467788, 1751876, 1939577, 2858324, 3879154, 7758308, 13577039, 27154078, 54308156]

約数ペア:

[(1, 54308156), (2, 27154078), (4, 13577039), (7, 7758308), (14, 3879154), (19, 2858324), (28, 1939577), (31, 1751876), (37, 1467788), (38, 1429162), (62, 875938), (74, 733894), (76, 714581), (89, 610204), (124, 437969), (133, 408332), (148, 366947), (178, 305102), (217, 250268), (259, 209684), (266, 204166), (356, 152551), (434, 125134), (518, 104842), (532, 102083), (589, 92204), (623, 87172), (703, 77252), (868, 62567), (1036, 52421), (1147, 47348), (1178, 46102), (1246, 43586), (1406, 38626), (1691, 32116), (2294, 23674), (2356, 23051), (2492, 21793), (2759, 19684), (2812, 19313), (3293, 16492), (3382, 16058), (4123, 13172), (4588, 11837), (4921, 11036), (5518, 9842), (6586, 8246), (6764, 8029)]