55572816

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:173

約数の個数: 160

約数和(自身を含む): 166239360

約数和(自身を除く): 110666544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 37, 39, 48, 52, 58, 74, 78, 83, 87, 104, 111, 116, 148, 156, 166, 174, 208, 222, 232, 249, 296, 312, 332, 348, 377, 444, 464, 481, 498, 592, 624, 664, 696, 754, 888, 962, 996, 1073, 1079, 1131, 1328, 1392, 1443, 1508, 1776, 1924, 1992, 2146, 2158, 2262, 2407, 2886, 3016, 3071, 3219, 3237, 3848, 3984, 4292, 4316, 4524, 4814, 5772, 6032, 6142, 6438, 6474, 7221, 7696, 8584, 8632, 9048, 9213, 9628, 11544, 12284, 12876, 12948, 13949, 14442, 17168, 17264, 18096, 18426, 19256, 23088, 24568, 25752, 25896, 27898, 28884, 31291, 36852, 38512, 39923, 41847, 49136, 51504, 51792, 55796, 57768, 62582, 73704, 79846, 83694, 89059, 93873, 111592, 115536, 119769, 125164, 147408, 159692, 167388, 178118, 187746, 223184, 239538, 250328, 267177, 319384, 334776, 356236, 375492, 479076, 500656, 534354, 638768, 669552, 712472, 750984, 958152, 1068708, 1157767, 1424944, 1501968, 1916304, 2137416, 2315534, 3473301, 4274832, 4631068, 6946602, 9262136, 13893204, 18524272, 27786408, 55572816]

約数ペア:

[(1, 55572816), (2, 27786408), (3, 18524272), (4, 13893204), (6, 9262136), (8, 6946602), (12, 4631068), (13, 4274832), (16, 3473301), (24, 2315534), (26, 2137416), (29, 1916304), (37, 1501968), (39, 1424944), (48, 1157767), (52, 1068708), (58, 958152), (74, 750984), (78, 712472), (83, 669552), (87, 638768), (104, 534354), (111, 500656), (116, 479076), (148, 375492), (156, 356236), (166, 334776), (174, 319384), (208, 267177), (222, 250328), (232, 239538), (249, 223184), (296, 187746), (312, 178118), (332, 167388), (348, 159692), (377, 147408), (444, 125164), (464, 119769), (481, 115536), (498, 111592), (592, 93873), (624, 89059), (664, 83694), (696, 79846), (754, 73704), (888, 62582), (962, 57768), (996, 55796), (1073, 51792), (1079, 51504), (1131, 49136), (1328, 41847), (1392, 39923), (1443, 38512), (1508, 36852), (1776, 31291), (1924, 28884), (1992, 27898), (2146, 25896), (2158, 25752), (2262, 24568), (2407, 23088), (2886, 19256), (3016, 18426), (3071, 18096), (3219, 17264), (3237, 17168), (3848, 14442), (3984, 13949), (4292, 12948), (4316, 12876), (4524, 12284), (4814, 11544), (5772, 9628), (6032, 9213), (6142, 9048), (6438, 8632), (6474, 8584), (7221, 7696)]