54080928

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1$

素因数の和:467

約数の個数: 144

約数和(自身を含む): 172107936

約数和(自身を除く): 118027008

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 43, 44, 48, 66, 72, 86, 88, 96, 99, 129, 132, 144, 172, 176, 198, 258, 264, 288, 344, 352, 387, 396, 397, 473, 516, 528, 688, 774, 792, 794, 946, 1032, 1056, 1191, 1376, 1419, 1548, 1584, 1588, 1892, 2064, 2382, 2838, 3096, 3168, 3176, 3573, 3784, 4128, 4257, 4367, 4764, 5676, 6192, 6352, 7146, 7568, 8514, 8734, 9528, 11352, 12384, 12704, 13101, 14292, 15136, 17028, 17071, 17468, 19056, 22704, 26202, 28584, 34056, 34142, 34936, 38112, 39303, 45408, 51213, 52404, 57168, 68112, 68284, 69872, 78606, 102426, 104808, 114336, 136224, 136568, 139744, 153639, 157212, 187781, 204852, 209616, 273136, 307278, 314424, 375562, 409704, 419232, 546272, 563343, 614556, 628848, 751124, 819408, 1126686, 1229112, 1257696, 1502248, 1638816, 1690029, 2253372, 2458224, 3004496, 3380058, 4506744, 4916448, 6008992, 6760116, 9013488, 13520232, 18026976, 27040464, 54080928]

約数ペア:

[(1, 54080928), (2, 27040464), (3, 18026976), (4, 13520232), (6, 9013488), (8, 6760116), (9, 6008992), (11, 4916448), (12, 4506744), (16, 3380058), (18, 3004496), (22, 2458224), (24, 2253372), (32, 1690029), (33, 1638816), (36, 1502248), (43, 1257696), (44, 1229112), (48, 1126686), (66, 819408), (72, 751124), (86, 628848), (88, 614556), (96, 563343), (99, 546272), (129, 419232), (132, 409704), (144, 375562), (172, 314424), (176, 307278), (198, 273136), (258, 209616), (264, 204852), (288, 187781), (344, 157212), (352, 153639), (387, 139744), (396, 136568), (397, 136224), (473, 114336), (516, 104808), (528, 102426), (688, 78606), (774, 69872), (792, 68284), (794, 68112), (946, 57168), (1032, 52404), (1056, 51213), (1191, 45408), (1376, 39303), (1419, 38112), (1548, 34936), (1584, 34142), (1588, 34056), (1892, 28584), (2064, 26202), (2382, 22704), (2838, 19056), (3096, 17468), (3168, 17071), (3176, 17028), (3573, 15136), (3784, 14292), (4128, 13101), (4257, 12704), (4367, 12384), (4764, 11352), (5676, 9528), (6192, 8734), (6352, 8514), (7146, 7568)]