51975378

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1511}}^1$

素因数の和:1549

約数の個数: 96

約数和(自身を含む): 144789120

約数和(自身を除く): 92813742

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 49, 54, 63, 78, 91, 98, 117, 126, 147, 182, 189, 234, 273, 294, 351, 378, 441, 546, 637, 702, 819, 882, 1274, 1323, 1511, 1638, 1911, 2457, 2646, 3022, 3822, 4533, 4914, 5733, 9066, 10577, 11466, 13599, 17199, 19643, 21154, 27198, 31731, 34398, 39286, 40797, 58929, 63462, 74039, 81594, 95193, 117858, 137501, 148078, 176787, 190386, 222117, 275002, 285579, 353574, 412503, 444234, 530361, 571158, 666351, 825006, 962507, 1060722, 1237509, 1332702, 1925014, 1999053, 2475018, 2887521, 3712527, 3998106, 5775042, 7425054, 8662563, 17325126, 25987689, 51975378]

約数ペア:

[(1, 51975378), (2, 25987689), (3, 17325126), (6, 8662563), (7, 7425054), (9, 5775042), (13, 3998106), (14, 3712527), (18, 2887521), (21, 2475018), (26, 1999053), (27, 1925014), (39, 1332702), (42, 1237509), (49, 1060722), (54, 962507), (63, 825006), (78, 666351), (91, 571158), (98, 530361), (117, 444234), (126, 412503), (147, 353574), (182, 285579), (189, 275002), (234, 222117), (273, 190386), (294, 176787), (351, 148078), (378, 137501), (441, 117858), (546, 95193), (637, 81594), (702, 74039), (819, 63462), (882, 58929), (1274, 40797), (1323, 39286), (1511, 34398), (1638, 31731), (1911, 27198), (2457, 21154), (2646, 19643), (3022, 17199), (3822, 13599), (4533, 11466), (4914, 10577), (5733, 9066)]