48491534

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1$

素因数の和:457

約数の個数: 64

約数和(自身を含む): 97036800

約数和(自身を除く): 48545266

約数列:

[1, 2, 7, 13, 14, 19, 26, 37, 38, 74, 91, 133, 182, 247, 259, 266, 379, 481, 494, 518, 703, 758, 962, 1406, 1729, 2653, 3367, 3458, 4921, 4927, 5306, 6734, 7201, 9139, 9842, 9854, 14023, 14402, 18278, 28046, 34489, 50407, 63973, 68978, 93613, 98161, 100814, 127946, 182299, 187226, 196322, 266437, 364598, 532874, 655291, 1276093, 1310582, 1865059, 2552186, 3463681, 3730118, 6927362, 24245767, 48491534]

約数ペア:

[(1, 48491534), (2, 24245767), (7, 6927362), (13, 3730118), (14, 3463681), (19, 2552186), (26, 1865059), (37, 1310582), (38, 1276093), (74, 655291), (91, 532874), (133, 364598), (182, 266437), (247, 196322), (259, 187226), (266, 182299), (379, 127946), (481, 100814), (494, 98161), (518, 93613), (703, 68978), (758, 63973), (962, 50407), (1406, 34489), (1729, 28046), (2653, 18278), (3367, 14402), (3458, 14023), (4921, 9854), (4927, 9842), (5306, 9139), (6734, 7201)]