49871562

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{137}}^1\times {\mathrm{359}}^1$

素因数の和:527

約数の個数: 48

約数和(自身を含む): 109097280

約数和(自身を除く): 59225718

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 137, 169, 274, 338, 359, 411, 507, 718, 822, 1014, 1077, 1781, 2154, 3562, 4667, 5343, 9334, 10686, 14001, 23153, 28002, 46306, 49183, 60671, 69459, 98366, 121342, 138918, 147549, 182013, 295098, 364026, 639379, 1278758, 1918137, 3836274, 8311927, 16623854, 24935781, 49871562]

約数ペア:

[(1, 49871562), (2, 24935781), (3, 16623854), (6, 8311927), (13, 3836274), (26, 1918137), (39, 1278758), (78, 639379), (137, 364026), (169, 295098), (274, 182013), (338, 147549), (359, 138918), (411, 121342), (507, 98366), (718, 69459), (822, 60671), (1014, 49183), (1077, 46306), (1781, 28002), (2154, 23153), (3562, 14001), (4667, 10686), (5343, 9334)]