50575998

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1$

素因数の和:381

約数の個数: 64

約数和(自身を含む): 114960384

約数和(自身を除く): 64384386

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 71, 86, 129, 142, 213, 251, 258, 426, 473, 502, 753, 781, 946, 1419, 1506, 1562, 2343, 2761, 2838, 3053, 4686, 5522, 6106, 8283, 9159, 10793, 16566, 17821, 18318, 21586, 32379, 33583, 35642, 53463, 64758, 67166, 100749, 106926, 118723, 196031, 201498, 237446, 356169, 392062, 588093, 712338, 766303, 1176186, 1532606, 2298909, 4597818, 8429333, 16858666, 25287999, 50575998]

約数ペア:

[(1, 50575998), (2, 25287999), (3, 16858666), (6, 8429333), (11, 4597818), (22, 2298909), (33, 1532606), (43, 1176186), (66, 766303), (71, 712338), (86, 588093), (129, 392062), (142, 356169), (213, 237446), (251, 201498), (258, 196031), (426, 118723), (473, 106926), (502, 100749), (753, 67166), (781, 64758), (946, 53463), (1419, 35642), (1506, 33583), (1562, 32379), (2343, 21586), (2761, 18318), (2838, 17821), (3053, 16566), (4686, 10793), (5522, 9159), (6106, 8283)]