55456236

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{439}}^1$

素因数の和:500

約数の個数: 108

約数和(自身を含む): 159759600

約数和(自身を除く): 104303364

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 29, 33, 36, 44, 58, 66, 87, 99, 116, 121, 132, 174, 198, 242, 261, 319, 348, 363, 396, 439, 484, 522, 638, 726, 878, 957, 1044, 1089, 1276, 1317, 1452, 1756, 1914, 2178, 2634, 2871, 3509, 3828, 3951, 4356, 4829, 5268, 5742, 7018, 7902, 9658, 10527, 11484, 12731, 14036, 14487, 15804, 19316, 21054, 25462, 28974, 31581, 38193, 42108, 43461, 50924, 53119, 57948, 63162, 76386, 86922, 106238, 114579, 126324, 140041, 152772, 159357, 173844, 212476, 229158, 280082, 318714, 420123, 458316, 478071, 560164, 637428, 840246, 956142, 1260369, 1540451, 1680492, 1912284, 2520738, 3080902, 4621353, 5041476, 6161804, 9242706, 13864059, 18485412, 27728118, 55456236]

約数ペア:

[(1, 55456236), (2, 27728118), (3, 18485412), (4, 13864059), (6, 9242706), (9, 6161804), (11, 5041476), (12, 4621353), (18, 3080902), (22, 2520738), (29, 1912284), (33, 1680492), (36, 1540451), (44, 1260369), (58, 956142), (66, 840246), (87, 637428), (99, 560164), (116, 478071), (121, 458316), (132, 420123), (174, 318714), (198, 280082), (242, 229158), (261, 212476), (319, 173844), (348, 159357), (363, 152772), (396, 140041), (439, 126324), (484, 114579), (522, 106238), (638, 86922), (726, 76386), (878, 63162), (957, 57948), (1044, 53119), (1089, 50924), (1276, 43461), (1317, 42108), (1452, 38193), (1756, 31581), (1914, 28974), (2178, 25462), (2634, 21054), (2871, 19316), (3509, 15804), (3828, 14487), (3951, 14036), (4356, 12731), (4829, 11484), (5268, 10527), (5742, 9658), (7018, 7902)]