49283085

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1231}}^1$

素因数の和:1413

約数の個数: 32

約数和(自身を含む): 84091392

約数和(自身を除く): 34808307

約数列:

[1, 3, 5, 15, 17, 51, 85, 157, 255, 471, 785, 1231, 2355, 2669, 3693, 6155, 8007, 13345, 18465, 20927, 40035, 62781, 104635, 193267, 313905, 579801, 966335, 2899005, 3285539, 9856617, 16427695, 49283085]

約数ペア:

[(1, 49283085), (3, 16427695), (5, 9856617), (15, 3285539), (17, 2899005), (51, 966335), (85, 579801), (157, 313905), (255, 193267), (471, 104635), (785, 62781), (1231, 40035), (2355, 20927), (2669, 18465), (3693, 13345), (6155, 8007)]