52719856

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{27689}}^1$

素因数の和:27721

約数の個数: 40

約数和(自身を含む): 123608160

約数和(自身を除く): 70888304

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 27689, 55378, 110756, 193823, 221512, 387646, 443024, 470713, 775292, 941426, 1550584, 1882852, 3101168, 3294991, 3765704, 6589982, 7531408, 13179964, 26359928, 52719856]

約数ペア:

[(1, 52719856), (2, 26359928), (4, 13179964), (7, 7531408), (8, 6589982), (14, 3765704), (16, 3294991), (17, 3101168), (28, 1882852), (34, 1550584), (56, 941426), (68, 775292), (112, 470713), (119, 443024), (136, 387646), (238, 221512), (272, 193823), (476, 110756), (952, 55378), (1904, 27689)]