55756638

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1$

素因数の和:350

約数の個数: 96

約数和(自身を含む): 145297152

約数和(自身を除く): 89540514

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 43, 63, 82, 86, 123, 126, 129, 246, 251, 258, 287, 301, 369, 387, 502, 574, 602, 738, 753, 774, 861, 903, 1506, 1722, 1757, 1763, 1806, 2259, 2583, 2709, 3514, 3526, 4518, 5166, 5271, 5289, 5418, 10291, 10542, 10578, 10793, 12341, 15813, 15867, 20582, 21586, 24682, 30873, 31626, 31734, 32379, 37023, 61746, 64758, 72037, 74046, 75551, 92619, 97137, 111069, 144074, 151102, 185238, 194274, 216111, 222138, 226653, 432222, 442513, 453306, 648333, 679959, 885026, 1296666, 1327539, 1359918, 2655078, 3097591, 3982617, 6195182, 7965234, 9292773, 18585546, 27878319, 55756638]

約数ペア:

[(1, 55756638), (2, 27878319), (3, 18585546), (6, 9292773), (7, 7965234), (9, 6195182), (14, 3982617), (18, 3097591), (21, 2655078), (41, 1359918), (42, 1327539), (43, 1296666), (63, 885026), (82, 679959), (86, 648333), (123, 453306), (126, 442513), (129, 432222), (246, 226653), (251, 222138), (258, 216111), (287, 194274), (301, 185238), (369, 151102), (387, 144074), (502, 111069), (574, 97137), (602, 92619), (738, 75551), (753, 74046), (774, 72037), (861, 64758), (903, 61746), (1506, 37023), (1722, 32379), (1757, 31734), (1763, 31626), (1806, 30873), (2259, 24682), (2583, 21586), (2709, 20582), (3514, 15867), (3526, 15813), (4518, 12341), (5166, 10793), (5271, 10578), (5289, 10542), (5418, 10291)]