50244327

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:237

約数の個数: 64

約数和(自身を含む): 89856000

約数和(自身を除く): 39611673

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 87, 89, 103, 189, 203, 261, 267, 309, 609, 623, 721, 783, 801, 927, 1827, 1869, 2163, 2403, 2581, 2781, 2987, 5481, 5607, 6489, 7743, 8961, 9167, 16821, 18067, 19467, 20909, 23229, 26883, 27501, 54201, 62727, 64169, 69687, 80649, 82503, 162603, 188181, 192507, 247509, 265843, 487809, 564543, 577521, 797529, 1732563, 1860901, 2392587, 5582703, 7177761, 16748109, 50244327]

約数ペア:

[(1, 50244327), (3, 16748109), (7, 7177761), (9, 5582703), (21, 2392587), (27, 1860901), (29, 1732563), (63, 797529), (87, 577521), (89, 564543), (103, 487809), (189, 265843), (203, 247509), (261, 192507), (267, 188181), (309, 162603), (609, 82503), (623, 80649), (721, 69687), (783, 64169), (801, 62727), (927, 54201), (1827, 27501), (1869, 26883), (2163, 23229), (2403, 20909), (2581, 19467), (2781, 18067), (2987, 16821), (5481, 9167), (5607, 8961), (6489, 7743)]