55242144

素因数分解:

$2^5\times 3^2\times {\mathrm{83}}^1\times {\mathrm{2311}}^1$

素因数の和:2410

約数の個数: 72

約数和(自身を含む): 159056352

約数和(自身を除く): 103814208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 83, 96, 144, 166, 249, 288, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2311, 2656, 2988, 3984, 4622, 5976, 6933, 7968, 9244, 11952, 13866, 18488, 20799, 23904, 27732, 36976, 41598, 55464, 73952, 83196, 110928, 166392, 191813, 221856, 332784, 383626, 575439, 665568, 767252, 1150878, 1534504, 1726317, 2301756, 3069008, 3452634, 4603512, 6138016, 6905268, 9207024, 13810536, 18414048, 27621072, 55242144]

約数ペア:

[(1, 55242144), (2, 27621072), (3, 18414048), (4, 13810536), (6, 9207024), (8, 6905268), (9, 6138016), (12, 4603512), (16, 3452634), (18, 3069008), (24, 2301756), (32, 1726317), (36, 1534504), (48, 1150878), (72, 767252), (83, 665568), (96, 575439), (144, 383626), (166, 332784), (249, 221856), (288, 191813), (332, 166392), (498, 110928), (664, 83196), (747, 73952), (996, 55464), (1328, 41598), (1494, 36976), (1992, 27732), (2311, 23904), (2656, 20799), (2988, 18488), (3984, 13866), (4622, 11952), (5976, 9244), (6933, 7968)]