55906992

素因数分解:

$2^4\times 3^2\times {\mathrm{223}}^1\times {\mathrm{1741}}^1$

素因数の和:1978

約数の個数: 60

約数和(自身を含む): 157253824

約数和(自身を除く): 101346832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 223, 446, 669, 892, 1338, 1741, 1784, 2007, 2676, 3482, 3568, 4014, 5223, 5352, 6964, 8028, 10446, 10704, 13928, 15669, 16056, 20892, 27856, 31338, 32112, 41784, 62676, 83568, 125352, 250704, 388243, 776486, 1164729, 1552972, 2329458, 3105944, 3494187, 4658916, 6211888, 6988374, 9317832, 13976748, 18635664, 27953496, 55906992]

約数ペア:

[(1, 55906992), (2, 27953496), (3, 18635664), (4, 13976748), (6, 9317832), (8, 6988374), (9, 6211888), (12, 4658916), (16, 3494187), (18, 3105944), (24, 2329458), (36, 1552972), (48, 1164729), (72, 776486), (144, 388243), (223, 250704), (446, 125352), (669, 83568), (892, 62676), (1338, 41784), (1741, 32112), (1784, 31338), (2007, 27856), (2676, 20892), (3482, 16056), (3568, 15669), (4014, 13928), (5223, 10704), (5352, 10446), (6964, 8028)]