54129816

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{521}}^1$

素因数の和:586

約数の個数: 128

約数和(自身を含む): 166622400

約数和(自身を除く): 112492584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 37, 39, 52, 54, 72, 74, 78, 104, 108, 111, 117, 148, 156, 216, 222, 234, 296, 312, 333, 351, 444, 468, 481, 521, 666, 702, 888, 936, 962, 999, 1042, 1332, 1404, 1443, 1563, 1924, 1998, 2084, 2664, 2808, 2886, 3126, 3848, 3996, 4168, 4329, 4689, 5772, 6252, 6773, 7992, 8658, 9378, 11544, 12504, 12987, 13546, 14067, 17316, 18756, 19277, 20319, 25974, 27092, 28134, 34632, 37512, 38554, 40638, 51948, 54184, 56268, 57831, 60957, 77108, 81276, 103896, 112536, 115662, 121914, 154216, 162552, 173493, 182871, 231324, 243828, 250601, 346986, 365742, 462648, 487656, 501202, 520479, 693972, 731484, 751803, 1002404, 1040958, 1387944, 1462968, 1503606, 2004808, 2081916, 2255409, 3007212, 4163832, 4510818, 6014424, 6766227, 9021636, 13532454, 18043272, 27064908, 54129816]

約数ペア:

[(1, 54129816), (2, 27064908), (3, 18043272), (4, 13532454), (6, 9021636), (8, 6766227), (9, 6014424), (12, 4510818), (13, 4163832), (18, 3007212), (24, 2255409), (26, 2081916), (27, 2004808), (36, 1503606), (37, 1462968), (39, 1387944), (52, 1040958), (54, 1002404), (72, 751803), (74, 731484), (78, 693972), (104, 520479), (108, 501202), (111, 487656), (117, 462648), (148, 365742), (156, 346986), (216, 250601), (222, 243828), (234, 231324), (296, 182871), (312, 173493), (333, 162552), (351, 154216), (444, 121914), (468, 115662), (481, 112536), (521, 103896), (666, 81276), (702, 77108), (888, 60957), (936, 57831), (962, 56268), (999, 54184), (1042, 51948), (1332, 40638), (1404, 38554), (1443, 37512), (1563, 34632), (1924, 28134), (1998, 27092), (2084, 25974), (2664, 20319), (2808, 19277), (2886, 18756), (3126, 17316), (3848, 14067), (3996, 13546), (4168, 12987), (4329, 12504), (4689, 11544), (5772, 9378), (6252, 8658), (6773, 7992)]