54709088

素因数分解:

$2^5\times 7^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:125

約数の個数: 144

約数和(自身を含む): 137549664

約数和(自身を除く): 82840576

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 37, 41, 46, 49, 56, 74, 82, 92, 98, 112, 148, 161, 164, 184, 196, 224, 259, 287, 296, 322, 328, 368, 392, 518, 574, 592, 644, 656, 736, 784, 851, 943, 1036, 1127, 1148, 1184, 1288, 1312, 1517, 1568, 1702, 1813, 1886, 2009, 2072, 2254, 2296, 2576, 3034, 3404, 3626, 3772, 4018, 4144, 4508, 4592, 5152, 5957, 6068, 6601, 6808, 7252, 7544, 8036, 8288, 9016, 9184, 10619, 11914, 12136, 13202, 13616, 14504, 15088, 16072, 18032, 21238, 23828, 24272, 26404, 27232, 29008, 30176, 32144, 34891, 36064, 41699, 42476, 46207, 47656, 48544, 52808, 58016, 64288, 69782, 74333, 83398, 84952, 92414, 95312, 105616, 139564, 148666, 166796, 169904, 184828, 190624, 211232, 244237, 279128, 297332, 333592, 339808, 369656, 488474, 558256, 594664, 667184, 739312, 976948, 1116512, 1189328, 1334368, 1478624, 1709659, 1953896, 2378656, 3419318, 3907792, 6838636, 7815584, 13677272, 27354544, 54709088]

約数ペア:

[(1, 54709088), (2, 27354544), (4, 13677272), (7, 7815584), (8, 6838636), (14, 3907792), (16, 3419318), (23, 2378656), (28, 1953896), (32, 1709659), (37, 1478624), (41, 1334368), (46, 1189328), (49, 1116512), (56, 976948), (74, 739312), (82, 667184), (92, 594664), (98, 558256), (112, 488474), (148, 369656), (161, 339808), (164, 333592), (184, 297332), (196, 279128), (224, 244237), (259, 211232), (287, 190624), (296, 184828), (322, 169904), (328, 166796), (368, 148666), (392, 139564), (518, 105616), (574, 95312), (592, 92414), (644, 84952), (656, 83398), (736, 74333), (784, 69782), (851, 64288), (943, 58016), (1036, 52808), (1127, 48544), (1148, 47656), (1184, 46207), (1288, 42476), (1312, 41699), (1517, 36064), (1568, 34891), (1702, 32144), (1813, 30176), (1886, 29008), (2009, 27232), (2072, 26404), (2254, 24272), (2296, 23828), (2576, 21238), (3034, 18032), (3404, 16072), (3626, 15088), (3772, 14504), (4018, 13616), (4144, 13202), (4508, 12136), (4592, 11914), (5152, 10619), (5957, 9184), (6068, 9016), (6601, 8288), (6808, 8036), (7252, 7544)]