51909336

素因数分解:

$2^3\times 3^4\times {\mathrm{80107}}^1$

素因数の和:80125

約数の個数: 40

約数和(自身を含む): 145396020

約数和(自身を除く): 93486684

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 80107, 160214, 240321, 320428, 480642, 640856, 720963, 961284, 1441926, 1922568, 2162889, 2883852, 4325778, 5767704, 6488667, 8651556, 12977334, 17303112, 25954668, 51909336]

約数ペア:

[(1, 51909336), (2, 25954668), (3, 17303112), (4, 12977334), (6, 8651556), (8, 6488667), (9, 5767704), (12, 4325778), (18, 2883852), (24, 2162889), (27, 1922568), (36, 1441926), (54, 961284), (72, 720963), (81, 640856), (108, 480642), (162, 320428), (216, 240321), (324, 160214), (648, 80107)]