54567184

素因数分解:

$2^4\times 7^3\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:253

約数の個数: 80

約数和(自身を含む): 126083200

約数和(自身を除く): 71516016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 61, 98, 112, 122, 163, 196, 244, 326, 343, 392, 427, 488, 652, 686, 784, 854, 976, 1141, 1304, 1372, 1708, 2282, 2608, 2744, 2989, 3416, 4564, 5488, 5978, 6832, 7987, 9128, 9943, 11956, 15974, 18256, 19886, 20923, 23912, 31948, 39772, 41846, 47824, 55909, 63896, 69601, 79544, 83692, 111818, 127792, 139202, 159088, 167384, 223636, 278404, 334768, 447272, 487207, 556808, 894544, 974414, 1113616, 1948828, 3410449, 3897656, 6820898, 7795312, 13641796, 27283592, 54567184]

約数ペア:

[(1, 54567184), (2, 27283592), (4, 13641796), (7, 7795312), (8, 6820898), (14, 3897656), (16, 3410449), (28, 1948828), (49, 1113616), (56, 974414), (61, 894544), (98, 556808), (112, 487207), (122, 447272), (163, 334768), (196, 278404), (244, 223636), (326, 167384), (343, 159088), (392, 139202), (427, 127792), (488, 111818), (652, 83692), (686, 79544), (784, 69601), (854, 63896), (976, 55909), (1141, 47824), (1304, 41846), (1372, 39772), (1708, 31948), (2282, 23912), (2608, 20923), (2744, 19886), (2989, 18256), (3416, 15974), (4564, 11956), (5488, 9943), (5978, 9128), (6832, 7987)]