545223204

素因数分解:

$2^2\times 3^3\times {\mathrm{251}}^1\times {\mathrm{20113}}^1$

素因数の和:20377

約数の個数: 48

約数和(自身を含む): 1419243840

約数和(自身を除く): 874020636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 251, 502, 753, 1004, 1506, 2259, 3012, 4518, 6777, 9036, 13554, 20113, 27108, 40226, 60339, 80452, 120678, 181017, 241356, 362034, 543051, 724068, 1086102, 2172204, 5048363, 10096726, 15145089, 20193452, 30290178, 45435267, 60580356, 90870534, 136305801, 181741068, 272611602, 545223204]

約数ペア:

[(1, 545223204), (2, 272611602), (3, 181741068), (4, 136305801), (6, 90870534), (9, 60580356), (12, 45435267), (18, 30290178), (27, 20193452), (36, 15145089), (54, 10096726), (108, 5048363), (251, 2172204), (502, 1086102), (753, 724068), (1004, 543051), (1506, 362034), (2259, 241356), (3012, 181017), (4518, 120678), (6777, 80452), (9036, 60339), (13554, 40226), (20113, 27108)]