54123888

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12391}}^1$

素因数の和:12422

約数の個数: 80

約数和(自身を含む): 172100096

約数和(自身を除く): 117976208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 12391, 24782, 37173, 49564, 74346, 86737, 99128, 148692, 161083, 173474, 198256, 260211, 297384, 322166, 346948, 483249, 520422, 594768, 644332, 693896, 966498, 1040844, 1127581, 1288664, 1387792, 1932996, 2081688, 2255162, 2577328, 3382743, 3865992, 4163376, 4510324, 6765486, 7731984, 9020648, 13530972, 18041296, 27061944, 54123888]

約数ペア:

[(1, 54123888), (2, 27061944), (3, 18041296), (4, 13530972), (6, 9020648), (7, 7731984), (8, 6765486), (12, 4510324), (13, 4163376), (14, 3865992), (16, 3382743), (21, 2577328), (24, 2255162), (26, 2081688), (28, 1932996), (39, 1387792), (42, 1288664), (48, 1127581), (52, 1040844), (56, 966498), (78, 693896), (84, 644332), (91, 594768), (104, 520422), (112, 483249), (156, 346948), (168, 322166), (182, 297384), (208, 260211), (273, 198256), (312, 173474), (336, 161083), (364, 148692), (546, 99128), (624, 86737), (728, 74346), (1092, 49564), (1456, 37173), (2184, 24782), (4368, 12391)]