49867134

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:257

約数の個数: 64

約数和(自身を含む): 109278720

約数和(自身を除く): 59411586

約数列:

[1, 2, 3, 6, 19, 38, 57, 61, 71, 101, 114, 122, 142, 183, 202, 213, 303, 366, 426, 606, 1159, 1349, 1919, 2318, 2698, 3477, 3838, 4047, 4331, 5757, 6161, 6954, 7171, 8094, 8662, 11514, 12322, 12993, 14342, 18483, 21513, 25986, 36966, 43026, 82289, 117059, 136249, 164578, 234118, 246867, 272498, 351177, 408747, 437431, 493734, 702354, 817494, 874862, 1312293, 2624586, 8311189, 16622378, 24933567, 49867134]

約数ペア:

[(1, 49867134), (2, 24933567), (3, 16622378), (6, 8311189), (19, 2624586), (38, 1312293), (57, 874862), (61, 817494), (71, 702354), (101, 493734), (114, 437431), (122, 408747), (142, 351177), (183, 272498), (202, 246867), (213, 234118), (303, 164578), (366, 136249), (426, 117059), (606, 82289), (1159, 43026), (1349, 36966), (1919, 25986), (2318, 21513), (2698, 18483), (3477, 14342), (3838, 12993), (4047, 12322), (4331, 11514), (5757, 8662), (6161, 8094), (6954, 7171)]