50800568

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2251}}^1$

素因数の和:2308

約数の個数: 64

約数和(自身を含む): 121067520

約数和(自身を除く): 70266952

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 52, 56, 62, 91, 104, 124, 182, 217, 248, 364, 403, 434, 728, 806, 868, 1612, 1736, 2251, 2821, 3224, 4502, 5642, 9004, 11284, 15757, 18008, 22568, 29263, 31514, 58526, 63028, 69781, 117052, 126056, 139562, 204841, 234104, 279124, 409682, 488467, 558248, 819364, 907153, 976934, 1638728, 1814306, 1953868, 3628612, 3907736, 6350071, 7257224, 12700142, 25400284, 50800568]

約数ペア:

[(1, 50800568), (2, 25400284), (4, 12700142), (7, 7257224), (8, 6350071), (13, 3907736), (14, 3628612), (26, 1953868), (28, 1814306), (31, 1638728), (52, 976934), (56, 907153), (62, 819364), (91, 558248), (104, 488467), (124, 409682), (182, 279124), (217, 234104), (248, 204841), (364, 139562), (403, 126056), (434, 117052), (728, 69781), (806, 63028), (868, 58526), (1612, 31514), (1736, 29263), (2251, 22568), (2821, 18008), (3224, 15757), (4502, 11284), (5642, 9004)]