50839098

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:287

約数の個数: 64

約数和(自身を含む): 111888000

約数和(自身を除く): 61048902

約数列:

[1, 2, 3, 6, 19, 38, 41, 57, 73, 82, 114, 123, 146, 149, 219, 246, 298, 438, 447, 779, 894, 1387, 1558, 2337, 2774, 2831, 2993, 4161, 4674, 5662, 5986, 6109, 8322, 8493, 8979, 10877, 12218, 16986, 17958, 18327, 21754, 32631, 36654, 56867, 65262, 113734, 116071, 170601, 206663, 232142, 341202, 348213, 413326, 445957, 619989, 696426, 891914, 1239978, 1337871, 2675742, 8473183, 16946366, 25419549, 50839098]

約数ペア:

[(1, 50839098), (2, 25419549), (3, 16946366), (6, 8473183), (19, 2675742), (38, 1337871), (41, 1239978), (57, 891914), (73, 696426), (82, 619989), (114, 445957), (123, 413326), (146, 348213), (149, 341202), (219, 232142), (246, 206663), (298, 170601), (438, 116071), (447, 113734), (779, 65262), (894, 56867), (1387, 36654), (1558, 32631), (2337, 21754), (2774, 18327), (2831, 17958), (2993, 16986), (4161, 12218), (4674, 10877), (5662, 8979), (5986, 8493), (6109, 8322)]