55691464

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{967}}^1$

素因数の和:1309

約数の個数: 32

約数和(自身を含む): 109422720

約数和(自身を除く): 53731256

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 313, 626, 967, 1252, 1934, 2504, 3868, 7199, 7736, 14398, 22241, 28796, 44482, 57592, 88964, 177928, 302671, 605342, 1210684, 2421368, 6961433, 13922866, 27845732, 55691464]

約数ペア:

[(1, 55691464), (2, 27845732), (4, 13922866), (8, 6961433), (23, 2421368), (46, 1210684), (92, 605342), (184, 302671), (313, 177928), (626, 88964), (967, 57592), (1252, 44482), (1934, 28796), (2504, 22241), (3868, 14398), (7199, 7736)]