56983388

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10883}}^1$

素因数の和:10922

約数の個数: 48

約数和(自身を含む): 131652864

約数和(自身を除く): 74669476

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 10883, 21766, 43532, 76181, 119713, 152362, 185011, 239426, 304724, 370022, 478852, 740044, 837991, 1295077, 1675982, 2035121, 2590154, 3351964, 4070242, 5180308, 8140484, 14245847, 28491694, 56983388]

約数ペア:

[(1, 56983388), (2, 28491694), (4, 14245847), (7, 8140484), (11, 5180308), (14, 4070242), (17, 3351964), (22, 2590154), (28, 2035121), (34, 1675982), (44, 1295077), (68, 837991), (77, 740044), (119, 478852), (154, 370022), (187, 304724), (238, 239426), (308, 185011), (374, 152362), (476, 119713), (748, 76181), (1309, 43532), (2618, 21766), (5236, 10883)]