42500505

素因数分解:

$3^1\times 5^1\times {\mathrm{653}}^1\times {\mathrm{4339}}^1$

素因数の和:5000

約数の個数: 16

約数和(自身を含む): 68120640

約数和(自身を除く): 25620135

約数列:

[1, 3, 5, 15, 653, 1959, 3265, 4339, 9795, 13017, 21695, 65085, 2833367, 8500101, 14166835, 42500505]

約数ペア:

[(1, 42500505), (3, 14166835), (5, 8500101), (15, 2833367), (653, 65085), (1959, 21695), (3265, 13017), (4339, 9795)]