10478455

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:247

約数の個数: 32

約数和(自身を含む): 14547456

約数和(自身を除く): 4069001

約数列:

[1, 5, 13, 23, 43, 65, 115, 163, 215, 299, 559, 815, 989, 1495, 2119, 2795, 3749, 4945, 7009, 10595, 12857, 18745, 35045, 48737, 64285, 91117, 161207, 243685, 455585, 806035, 2095691, 10478455]

約数ペア:

[(1, 10478455), (5, 2095691), (13, 806035), (23, 455585), (43, 243685), (65, 161207), (115, 91117), (163, 64285), (215, 48737), (299, 35045), (559, 18745), (815, 12857), (989, 10595), (1495, 7009), (2119, 4945), (2795, 3749)]