54481284

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1$

素因数の和:610

約数の個数: 144

約数和(自身を含む): 170614080

約数和(自身を除く): 116132796

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 19, 22, 26, 33, 36, 38, 39, 44, 52, 57, 66, 76, 78, 99, 114, 117, 132, 143, 156, 171, 198, 209, 228, 234, 247, 286, 342, 396, 418, 429, 468, 494, 557, 572, 627, 684, 741, 836, 858, 988, 1114, 1254, 1287, 1482, 1671, 1716, 1881, 2223, 2228, 2508, 2574, 2717, 2964, 3342, 3762, 4446, 5013, 5148, 5434, 6127, 6684, 7241, 7524, 8151, 8892, 10026, 10583, 10868, 12254, 14482, 16302, 18381, 20052, 21166, 21723, 24453, 24508, 28964, 31749, 32604, 36762, 42332, 43446, 48906, 55143, 63498, 65169, 73524, 79651, 86892, 95247, 97812, 110286, 116413, 126996, 130338, 137579, 159302, 190494, 220572, 232826, 238953, 260676, 275158, 318604, 349239, 380988, 412737, 465652, 477906, 550316, 698478, 716859, 825474, 955812, 1047717, 1238211, 1396956, 1433718, 1513369, 1650948, 2095434, 2476422, 2867436, 3026738, 4190868, 4540107, 4952844, 6053476, 9080214, 13620321, 18160428, 27240642, 54481284]

約数ペア:

[(1, 54481284), (2, 27240642), (3, 18160428), (4, 13620321), (6, 9080214), (9, 6053476), (11, 4952844), (12, 4540107), (13, 4190868), (18, 3026738), (19, 2867436), (22, 2476422), (26, 2095434), (33, 1650948), (36, 1513369), (38, 1433718), (39, 1396956), (44, 1238211), (52, 1047717), (57, 955812), (66, 825474), (76, 716859), (78, 698478), (99, 550316), (114, 477906), (117, 465652), (132, 412737), (143, 380988), (156, 349239), (171, 318604), (198, 275158), (209, 260676), (228, 238953), (234, 232826), (247, 220572), (286, 190494), (342, 159302), (396, 137579), (418, 130338), (429, 126996), (468, 116413), (494, 110286), (557, 97812), (572, 95247), (627, 86892), (684, 79651), (741, 73524), (836, 65169), (858, 63498), (988, 55143), (1114, 48906), (1254, 43446), (1287, 42332), (1482, 36762), (1671, 32604), (1716, 31749), (1881, 28964), (2223, 24508), (2228, 24453), (2508, 21723), (2574, 21166), (2717, 20052), (2964, 18381), (3342, 16302), (3762, 14482), (4446, 12254), (5013, 10868), (5148, 10583), (5434, 10026), (6127, 8892), (6684, 8151), (7241, 7524)]