49206656458

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{1721}}^1$

素因数の和:2047

約数の個数: 64

約数和(自身を含む): 80395193088

約数和(自身を除く): 31188536630

約数列:

[1, 2, 23, 37, 46, 74, 107, 157, 214, 314, 851, 1702, 1721, 2461, 3442, 3611, 3959, 4922, 5809, 7222, 7918, 11618, 16799, 33598, 39583, 63677, 79166, 91057, 127354, 133607, 182114, 184147, 267214, 270197, 368294, 386377, 540394, 621563, 772754, 1243126, 1464571, 2929142, 4235381, 6214531, 6813439, 8470762, 9997289, 12429062, 13626878, 14295949, 19994578, 28591898, 28911079, 57822158, 156709097, 229937647, 313418194, 459875294, 664954817, 1069709923, 1329909634, 2139419846, 24603328229, 49206656458]

約数ペア:

[(1, 49206656458), (2, 24603328229), (23, 2139419846), (37, 1329909634), (46, 1069709923), (74, 664954817), (107, 459875294), (157, 313418194), (214, 229937647), (314, 156709097), (851, 57822158), (1702, 28911079), (1721, 28591898), (2461, 19994578), (3442, 14295949), (3611, 13626878), (3959, 12429062), (4922, 9997289), (5809, 8470762), (7222, 6813439), (7918, 6214531), (11618, 4235381), (16799, 2929142), (33598, 1464571), (39583, 1243126), (63677, 772754), (79166, 621563), (91057, 540394), (127354, 386377), (133607, 368294), (182114, 270197), (184147, 267214)]