50807708

素因数分解:

$2^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:211

約数の個数: 72

約数和(自身を含む): 108419472

約数和(自身を除く): 57611764

約数列:

[1, 2, 4, 7, 14, 28, 49, 53, 67, 73, 98, 106, 134, 146, 196, 212, 268, 292, 371, 469, 511, 742, 938, 1022, 1484, 1876, 2044, 2597, 3283, 3551, 3577, 3869, 4891, 5194, 6566, 7102, 7154, 7738, 9782, 10388, 13132, 14204, 14308, 15476, 19564, 24857, 27083, 34237, 49714, 54166, 68474, 99428, 108332, 136948, 173999, 189581, 239659, 259223, 347998, 379162, 479318, 518446, 695996, 758324, 958636, 1036892, 1814561, 3629122, 7258244, 12701927, 25403854, 50807708]

約数ペア:

[(1, 50807708), (2, 25403854), (4, 12701927), (7, 7258244), (14, 3629122), (28, 1814561), (49, 1036892), (53, 958636), (67, 758324), (73, 695996), (98, 518446), (106, 479318), (134, 379162), (146, 347998), (196, 259223), (212, 239659), (268, 189581), (292, 173999), (371, 136948), (469, 108332), (511, 99428), (742, 68474), (938, 54166), (1022, 49714), (1484, 34237), (1876, 27083), (2044, 24857), (2597, 19564), (3283, 15476), (3551, 14308), (3577, 14204), (3869, 13132), (4891, 10388), (5194, 9782), (6566, 7738), (7102, 7154)]