54974192

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2221}}^1$

素因数の和:2266

約数の個数: 80

約数和(自身を含む): 138866112

約数和(自身を除く): 83891920

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 52, 56, 68, 91, 104, 112, 119, 136, 182, 208, 221, 238, 272, 364, 442, 476, 728, 884, 952, 1456, 1547, 1768, 1904, 2221, 3094, 3536, 4442, 6188, 8884, 12376, 15547, 17768, 24752, 28873, 31094, 35536, 37757, 57746, 62188, 75514, 115492, 124376, 151028, 202111, 230984, 248752, 264299, 302056, 404222, 461968, 490841, 528598, 604112, 808444, 981682, 1057196, 1616888, 1963364, 2114392, 3233776, 3435887, 3926728, 4228784, 6871774, 7853456, 13743548, 27487096, 54974192]

約数ペア:

[(1, 54974192), (2, 27487096), (4, 13743548), (7, 7853456), (8, 6871774), (13, 4228784), (14, 3926728), (16, 3435887), (17, 3233776), (26, 2114392), (28, 1963364), (34, 1616888), (52, 1057196), (56, 981682), (68, 808444), (91, 604112), (104, 528598), (112, 490841), (119, 461968), (136, 404222), (182, 302056), (208, 264299), (221, 248752), (238, 230984), (272, 202111), (364, 151028), (442, 124376), (476, 115492), (728, 75514), (884, 62188), (952, 57746), (1456, 37757), (1547, 35536), (1768, 31094), (1904, 28873), (2221, 24752), (3094, 17768), (3536, 15547), (4442, 12376), (6188, 8884)]