55379772

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{219761}}^1$

素因数の和:219778

約数の個数: 36

約数和(自身を含む): 159986736

約数和(自身を除く): 104606964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 219761, 439522, 659283, 879044, 1318566, 1538327, 1977849, 2637132, 3076654, 3955698, 4614981, 6153308, 7911396, 9229962, 13844943, 18459924, 27689886, 55379772]

約数ペア:

[(1, 55379772), (2, 27689886), (3, 18459924), (4, 13844943), (6, 9229962), (7, 7911396), (9, 6153308), (12, 4614981), (14, 3955698), (18, 3076654), (21, 2637132), (28, 1977849), (36, 1538327), (42, 1318566), (63, 879044), (84, 659283), (126, 439522), (252, 219761)]