55183581

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{463}}^1$

素因数の和:546

約数の個数: 48

約数和(自身を含む): 91203840

約数和(自身を除く): 36020259

約数列:

[1, 3, 9, 17, 19, 41, 51, 57, 123, 153, 171, 323, 369, 463, 697, 779, 969, 1389, 2091, 2337, 2907, 4167, 6273, 7011, 7871, 8797, 13243, 18983, 23613, 26391, 39729, 56949, 70839, 79173, 119187, 149549, 170847, 322711, 360677, 448647, 968133, 1082031, 1345941, 2904399, 3246093, 6131509, 18394527, 55183581]

約数ペア:

[(1, 55183581), (3, 18394527), (9, 6131509), (17, 3246093), (19, 2904399), (41, 1345941), (51, 1082031), (57, 968133), (123, 448647), (153, 360677), (171, 322711), (323, 170847), (369, 149549), (463, 119187), (697, 79173), (779, 70839), (969, 56949), (1389, 39729), (2091, 26391), (2337, 23613), (2907, 18983), (4167, 13243), (6273, 8797), (7011, 7871)]