51080568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1$

素因数の和:369

約数の個数: 128

約数和(自身を含む): 161187840

約数和(自身を除く): 110107272

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 131, 132, 154, 168, 211, 231, 262, 264, 308, 393, 422, 462, 524, 616, 633, 786, 844, 917, 924, 1048, 1266, 1441, 1477, 1572, 1688, 1834, 1848, 2321, 2532, 2751, 2882, 2954, 3144, 3668, 4323, 4431, 4642, 5064, 5502, 5764, 5908, 6963, 7336, 8646, 8862, 9284, 10087, 11004, 11528, 11816, 13926, 16247, 17292, 17724, 18568, 20174, 22008, 27641, 27852, 30261, 32494, 34584, 35448, 40348, 48741, 55282, 55704, 60522, 64988, 80696, 82923, 97482, 110564, 121044, 129976, 165846, 193487, 194964, 221128, 242088, 304051, 331692, 386974, 389928, 580461, 608102, 663384, 773948, 912153, 1160922, 1216204, 1547896, 1824306, 2128357, 2321844, 2432408, 3648612, 4256714, 4643688, 6385071, 7297224, 8513428, 12770142, 17026856, 25540284, 51080568]

約数ペア:

[(1, 51080568), (2, 25540284), (3, 17026856), (4, 12770142), (6, 8513428), (7, 7297224), (8, 6385071), (11, 4643688), (12, 4256714), (14, 3648612), (21, 2432408), (22, 2321844), (24, 2128357), (28, 1824306), (33, 1547896), (42, 1216204), (44, 1160922), (56, 912153), (66, 773948), (77, 663384), (84, 608102), (88, 580461), (131, 389928), (132, 386974), (154, 331692), (168, 304051), (211, 242088), (231, 221128), (262, 194964), (264, 193487), (308, 165846), (393, 129976), (422, 121044), (462, 110564), (524, 97482), (616, 82923), (633, 80696), (786, 64988), (844, 60522), (917, 55704), (924, 55282), (1048, 48741), (1266, 40348), (1441, 35448), (1477, 34584), (1572, 32494), (1688, 30261), (1834, 27852), (1848, 27641), (2321, 22008), (2532, 20174), (2751, 18568), (2882, 17724), (2954, 17292), (3144, 16247), (3668, 13926), (4323, 11816), (4431, 11528), (4642, 11004), (5064, 10087), (5502, 9284), (5764, 8862), (5908, 8646), (6963, 7336)]