55616544

素因数分解:

$2^5\times 3^4\times {\mathrm{43}}^1\times {\mathrm{499}}^1$

素因数の和:564

約数の個数: 120

約数和(自身を含む): 167706000

約数和(自身を除く): 112089456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 72, 81, 86, 96, 108, 129, 144, 162, 172, 216, 258, 288, 324, 344, 387, 432, 499, 516, 648, 688, 774, 864, 998, 1032, 1161, 1296, 1376, 1497, 1548, 1996, 2064, 2322, 2592, 2994, 3096, 3483, 3992, 4128, 4491, 4644, 5988, 6192, 6966, 7984, 8982, 9288, 11976, 12384, 13473, 13932, 15968, 17964, 18576, 21457, 23952, 26946, 27864, 35928, 37152, 40419, 42914, 47904, 53892, 55728, 64371, 71856, 80838, 85828, 107784, 111456, 128742, 143712, 161676, 171656, 193113, 215568, 257484, 323352, 343312, 386226, 431136, 514968, 579339, 646704, 686624, 772452, 1029936, 1158678, 1293408, 1544904, 1738017, 2059872, 2317356, 3089808, 3476034, 4634712, 6179616, 6952068, 9269424, 13904136, 18538848, 27808272, 55616544]

約数ペア:

[(1, 55616544), (2, 27808272), (3, 18538848), (4, 13904136), (6, 9269424), (8, 6952068), (9, 6179616), (12, 4634712), (16, 3476034), (18, 3089808), (24, 2317356), (27, 2059872), (32, 1738017), (36, 1544904), (43, 1293408), (48, 1158678), (54, 1029936), (72, 772452), (81, 686624), (86, 646704), (96, 579339), (108, 514968), (129, 431136), (144, 386226), (162, 343312), (172, 323352), (216, 257484), (258, 215568), (288, 193113), (324, 171656), (344, 161676), (387, 143712), (432, 128742), (499, 111456), (516, 107784), (648, 85828), (688, 80838), (774, 71856), (864, 64371), (998, 55728), (1032, 53892), (1161, 47904), (1296, 42914), (1376, 40419), (1497, 37152), (1548, 35928), (1996, 27864), (2064, 26946), (2322, 23952), (2592, 21457), (2994, 18576), (3096, 17964), (3483, 15968), (3992, 13932), (4128, 13473), (4491, 12384), (4644, 11976), (5988, 9288), (6192, 8982), (6966, 7984)]