48780498

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{659}}^1$

素因数の和:763

約数の個数: 48

約数和(自身を含む): 107252640

約数和(自身を除く): 58472142

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 169, 219, 338, 438, 507, 659, 949, 1014, 1318, 1898, 1977, 2847, 3954, 5694, 8567, 12337, 17134, 24674, 25701, 37011, 48107, 51402, 74022, 96214, 111371, 144321, 222742, 288642, 334113, 625391, 668226, 1250782, 1876173, 3752346, 8130083, 16260166, 24390249, 48780498]

約数ペア:

[(1, 48780498), (2, 24390249), (3, 16260166), (6, 8130083), (13, 3752346), (26, 1876173), (39, 1250782), (73, 668226), (78, 625391), (146, 334113), (169, 288642), (219, 222742), (338, 144321), (438, 111371), (507, 96214), (659, 74022), (949, 51402), (1014, 48107), (1318, 37011), (1898, 25701), (1977, 24674), (2847, 17134), (3954, 12337), (5694, 8567)]