54389556

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1$

素因数の和:415

約数の個数: 120

約数和(自身を含む): 157711400

約数和(自身を除く): 103321844

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 37, 39, 52, 54, 74, 78, 81, 108, 111, 117, 148, 156, 162, 222, 234, 324, 333, 349, 351, 444, 468, 481, 666, 698, 702, 962, 999, 1047, 1053, 1332, 1396, 1404, 1443, 1924, 1998, 2094, 2106, 2886, 2997, 3141, 3996, 4188, 4212, 4329, 4537, 5772, 5994, 6282, 8658, 9074, 9423, 11988, 12564, 12913, 12987, 13611, 17316, 18148, 18846, 25826, 25974, 27222, 28269, 37692, 38739, 38961, 40833, 51652, 51948, 54444, 56538, 77478, 77922, 81666, 113076, 116217, 122499, 154956, 155844, 163332, 167869, 232434, 244998, 335738, 348651, 367497, 464868, 489996, 503607, 671476, 697302, 734994, 1007214, 1045953, 1394604, 1469988, 1510821, 2014428, 2091906, 3021642, 4183812, 4532463, 6043284, 9064926, 13597389, 18129852, 27194778, 54389556]

約数ペア:

[(1, 54389556), (2, 27194778), (3, 18129852), (4, 13597389), (6, 9064926), (9, 6043284), (12, 4532463), (13, 4183812), (18, 3021642), (26, 2091906), (27, 2014428), (36, 1510821), (37, 1469988), (39, 1394604), (52, 1045953), (54, 1007214), (74, 734994), (78, 697302), (81, 671476), (108, 503607), (111, 489996), (117, 464868), (148, 367497), (156, 348651), (162, 335738), (222, 244998), (234, 232434), (324, 167869), (333, 163332), (349, 155844), (351, 154956), (444, 122499), (468, 116217), (481, 113076), (666, 81666), (698, 77922), (702, 77478), (962, 56538), (999, 54444), (1047, 51948), (1053, 51652), (1332, 40833), (1396, 38961), (1404, 38739), (1443, 37692), (1924, 28269), (1998, 27222), (2094, 25974), (2106, 25826), (2886, 18846), (2997, 18148), (3141, 17316), (3996, 13611), (4188, 12987), (4212, 12913), (4329, 12564), (4537, 11988), (5772, 9423), (5994, 9074), (6282, 8658)]