556673026

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{5531}}^1$

素因数の和:5639

約数の個数: 48

約数和(自身を含む): 1059488640

約数和(自身を除く): 502815614

約数列:

[1, 2, 7, 13, 14, 26, 49, 79, 91, 98, 158, 182, 553, 637, 1027, 1106, 1274, 2054, 3871, 5531, 7189, 7742, 11062, 14378, 38717, 50323, 71903, 77434, 100646, 143806, 271019, 436949, 503321, 542038, 873898, 1006642, 3058643, 3523247, 5680337, 6117286, 7046494, 11360674, 21410501, 39762359, 42821002, 79524718, 278336513, 556673026]

約数ペア:

[(1, 556673026), (2, 278336513), (7, 79524718), (13, 42821002), (14, 39762359), (26, 21410501), (49, 11360674), (79, 7046494), (91, 6117286), (98, 5680337), (158, 3523247), (182, 3058643), (553, 1006642), (637, 873898), (1027, 542038), (1106, 503321), (1274, 436949), (2054, 271019), (3871, 143806), (5531, 100646), (7189, 77434), (7742, 71903), (11062, 50323), (14378, 38717)]