54213978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3203}}^1$

素因数の和:3259

約数の個数: 64

約数和(自身を含む): 137797632

約数和(自身を除く): 83583654

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 62, 78, 91, 93, 182, 186, 217, 273, 403, 434, 546, 651, 806, 1209, 1302, 2418, 2821, 3203, 5642, 6406, 8463, 9609, 16926, 19218, 22421, 41639, 44842, 67263, 83278, 99293, 124917, 134526, 198586, 249834, 291473, 297879, 582946, 595758, 695051, 874419, 1290809, 1390102, 1748838, 2085153, 2581618, 3872427, 4170306, 7744854, 9035663, 18071326, 27106989, 54213978]

約数ペア:

[(1, 54213978), (2, 27106989), (3, 18071326), (6, 9035663), (7, 7744854), (13, 4170306), (14, 3872427), (21, 2581618), (26, 2085153), (31, 1748838), (39, 1390102), (42, 1290809), (62, 874419), (78, 695051), (91, 595758), (93, 582946), (182, 297879), (186, 291473), (217, 249834), (273, 198586), (403, 134526), (434, 124917), (546, 99293), (651, 83278), (806, 67263), (1209, 44842), (1302, 41639), (2418, 22421), (2821, 19218), (3203, 16926), (5642, 9609), (6406, 8463)]