54916004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:241

約数の個数: 96

約数和(自身を含む): 123432960

約数和(自身を除く): 68516956

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 31, 38, 44, 52, 62, 76, 124, 143, 163, 209, 247, 286, 326, 341, 403, 418, 494, 572, 589, 652, 682, 806, 836, 988, 1178, 1364, 1612, 1793, 2119, 2356, 2717, 3097, 3586, 4238, 4433, 5053, 5434, 6194, 6479, 7172, 7657, 8476, 8866, 10106, 10868, 12388, 12958, 15314, 17732, 20212, 23309, 25916, 30628, 34067, 40261, 46618, 55583, 65689, 68134, 80522, 84227, 93236, 96007, 111166, 131378, 136268, 161044, 168454, 192014, 222332, 262756, 336908, 384028, 442871, 722579, 885742, 1056077, 1248091, 1445158, 1771484, 2112154, 2496182, 2890316, 4224308, 4992364, 13729001, 27458002, 54916004]

約数ペア:

[(1, 54916004), (2, 27458002), (4, 13729001), (11, 4992364), (13, 4224308), (19, 2890316), (22, 2496182), (26, 2112154), (31, 1771484), (38, 1445158), (44, 1248091), (52, 1056077), (62, 885742), (76, 722579), (124, 442871), (143, 384028), (163, 336908), (209, 262756), (247, 222332), (286, 192014), (326, 168454), (341, 161044), (403, 136268), (418, 131378), (494, 111166), (572, 96007), (589, 93236), (652, 84227), (682, 80522), (806, 68134), (836, 65689), (988, 55583), (1178, 46618), (1364, 40261), (1612, 34067), (1793, 30628), (2119, 25916), (2356, 23309), (2717, 20212), (3097, 17732), (3586, 15314), (4238, 12958), (4433, 12388), (5053, 10868), (5434, 10106), (6194, 8866), (6479, 8476), (7172, 7657)]