54333768

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:251

約数の個数: 128

約数和(自身を含む): 155865600

約数和(自身を除く): 101531832

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 43, 51, 57, 68, 76, 86, 102, 114, 129, 136, 152, 163, 172, 204, 228, 258, 323, 326, 344, 408, 456, 489, 516, 646, 652, 731, 817, 969, 978, 1032, 1292, 1304, 1462, 1634, 1938, 1956, 2193, 2451, 2584, 2771, 2924, 3097, 3268, 3876, 3912, 4386, 4902, 5542, 5848, 6194, 6536, 7009, 7752, 8313, 8772, 9291, 9804, 11084, 12388, 13889, 14018, 16626, 17544, 18582, 19608, 21027, 22168, 24776, 27778, 28036, 33252, 37164, 41667, 42054, 52649, 55556, 56072, 66504, 74328, 83334, 84108, 105298, 111112, 119153, 133171, 157947, 166668, 168216, 210596, 238306, 266342, 315894, 333336, 357459, 399513, 421192, 476612, 532684, 631788, 714918, 799026, 953224, 1065368, 1263576, 1429836, 1598052, 2263907, 2859672, 3196104, 4527814, 6791721, 9055628, 13583442, 18111256, 27166884, 54333768]

約数ペア:

[(1, 54333768), (2, 27166884), (3, 18111256), (4, 13583442), (6, 9055628), (8, 6791721), (12, 4527814), (17, 3196104), (19, 2859672), (24, 2263907), (34, 1598052), (38, 1429836), (43, 1263576), (51, 1065368), (57, 953224), (68, 799026), (76, 714918), (86, 631788), (102, 532684), (114, 476612), (129, 421192), (136, 399513), (152, 357459), (163, 333336), (172, 315894), (204, 266342), (228, 238306), (258, 210596), (323, 168216), (326, 166668), (344, 157947), (408, 133171), (456, 119153), (489, 111112), (516, 105298), (646, 84108), (652, 83334), (731, 74328), (817, 66504), (969, 56072), (978, 55556), (1032, 52649), (1292, 42054), (1304, 41667), (1462, 37164), (1634, 33252), (1938, 28036), (1956, 27778), (2193, 24776), (2451, 22168), (2584, 21027), (2771, 19608), (2924, 18582), (3097, 17544), (3268, 16626), (3876, 14018), (3912, 13889), (4386, 12388), (4902, 11084), (5542, 9804), (5848, 9291), (6194, 8772), (6536, 8313), (7009, 7752)]