55278752

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:178

約数の個数: 96

約数和(自身を含む): 123379200

約数和(自身を除く): 68100448

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 59, 67, 76, 92, 118, 134, 152, 184, 236, 268, 304, 368, 437, 472, 536, 608, 736, 874, 944, 1072, 1121, 1273, 1357, 1541, 1748, 1888, 2144, 2242, 2546, 2714, 3082, 3496, 3953, 4484, 5092, 5428, 6164, 6992, 7906, 8968, 10184, 10856, 12328, 13984, 15812, 17936, 20368, 21712, 24656, 25783, 29279, 31624, 35872, 40736, 43424, 49312, 51566, 58558, 63248, 75107, 90919, 103132, 117116, 126496, 150214, 181838, 206264, 234232, 300428, 363676, 412528, 468464, 600856, 727352, 825056, 936928, 1201712, 1454704, 1727461, 2403424, 2909408, 3454922, 6909844, 13819688, 27639376, 55278752]

約数ペア:

[(1, 55278752), (2, 27639376), (4, 13819688), (8, 6909844), (16, 3454922), (19, 2909408), (23, 2403424), (32, 1727461), (38, 1454704), (46, 1201712), (59, 936928), (67, 825056), (76, 727352), (92, 600856), (118, 468464), (134, 412528), (152, 363676), (184, 300428), (236, 234232), (268, 206264), (304, 181838), (368, 150214), (437, 126496), (472, 117116), (536, 103132), (608, 90919), (736, 75107), (874, 63248), (944, 58558), (1072, 51566), (1121, 49312), (1273, 43424), (1357, 40736), (1541, 35872), (1748, 31624), (1888, 29279), (2144, 25783), (2242, 24656), (2546, 21712), (2714, 20368), (3082, 17936), (3496, 15812), (3953, 13984), (4484, 12328), (5092, 10856), (5428, 10184), (6164, 8968), (6992, 7906)]