51054261243

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{2281}}^1$

素因数の和:2580

約数の個数: 64

約数和(自身を含む): 74799943680

約数和(自身を除く): 23745682437

約数列:

[1, 3, 29, 31, 43, 87, 93, 129, 193, 579, 899, 1247, 1333, 2281, 2697, 3741, 3999, 5597, 5983, 6843, 8299, 16791, 17949, 24897, 38657, 66149, 70711, 98083, 115971, 173507, 198447, 212133, 240671, 257269, 294249, 440233, 520521, 722013, 771807, 1320699, 2050619, 2844407, 3040573, 6151857, 7460801, 8533221, 9121719, 12766757, 13647223, 18930019, 22382403, 38300271, 40941669, 56790057, 88176617, 264529851, 395769467, 548970551, 586830589, 1187308401, 1646911653, 1760491767, 17018087081, 51054261243]

約数ペア:

[(1, 51054261243), (3, 17018087081), (29, 1760491767), (31, 1646911653), (43, 1187308401), (87, 586830589), (93, 548970551), (129, 395769467), (193, 264529851), (579, 88176617), (899, 56790057), (1247, 40941669), (1333, 38300271), (2281, 22382403), (2697, 18930019), (3741, 13647223), (3999, 12766757), (5597, 9121719), (5983, 8533221), (6843, 7460801), (8299, 6151857), (16791, 3040573), (17949, 2844407), (24897, 2050619), (38657, 1320699), (66149, 771807), (70711, 722013), (98083, 520521), (115971, 440233), (173507, 294249), (198447, 257269), (212133, 240671)]