51800574

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{467}}^1$

素因数の和:637

約数の個数: 64

約数和(自身を含む): 125798400

約数和(自身を除く): 73997826

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 139, 266, 278, 399, 417, 467, 798, 834, 934, 973, 1401, 1946, 2641, 2802, 2919, 3269, 5282, 5838, 6538, 7923, 8873, 9807, 15846, 17746, 18487, 19614, 26619, 36974, 53238, 55461, 62111, 64913, 110922, 124222, 129826, 186333, 194739, 372666, 389478, 454391, 908782, 1233347, 1363173, 2466694, 2726346, 3700041, 7400082, 8633429, 17266858, 25900287, 51800574]

約数ペア:

[(1, 51800574), (2, 25900287), (3, 17266858), (6, 8633429), (7, 7400082), (14, 3700041), (19, 2726346), (21, 2466694), (38, 1363173), (42, 1233347), (57, 908782), (114, 454391), (133, 389478), (139, 372666), (266, 194739), (278, 186333), (399, 129826), (417, 124222), (467, 110922), (798, 64913), (834, 62111), (934, 55461), (973, 53238), (1401, 36974), (1946, 26619), (2641, 19614), (2802, 18487), (2919, 17746), (3269, 15846), (5282, 9807), (5838, 8873), (6538, 7923)]