50913674

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:251

約数の個数: 64

約数和(自身を含む): 98537472

約数和(自身を除く): 47623798

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 71, 119, 131, 142, 161, 238, 262, 322, 391, 497, 782, 917, 994, 1207, 1633, 1834, 2227, 2414, 2737, 3013, 3266, 4454, 5474, 6026, 8449, 9301, 11431, 15589, 16898, 18602, 21091, 22862, 27761, 31178, 42182, 51221, 55522, 65107, 102442, 130214, 158117, 194327, 213923, 316234, 358547, 388654, 427846, 717094, 1106819, 1497461, 2213638, 2994922, 3636691, 7273382, 25456837, 50913674]

約数ペア:

[(1, 50913674), (2, 25456837), (7, 7273382), (14, 3636691), (17, 2994922), (23, 2213638), (34, 1497461), (46, 1106819), (71, 717094), (119, 427846), (131, 388654), (142, 358547), (161, 316234), (238, 213923), (262, 194327), (322, 158117), (391, 130214), (497, 102442), (782, 65107), (917, 55522), (994, 51221), (1207, 42182), (1633, 31178), (1834, 27761), (2227, 22862), (2414, 21091), (2737, 18602), (3013, 16898), (3266, 15589), (4454, 11431), (5474, 9301), (6026, 8449)]