24919635

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2719}}^1$

素因数の和:2787

約数の個数: 32

約数和(自身を含む): 43868160

約数和(自身を除く): 18948525

約数列:

[1, 3, 5, 13, 15, 39, 47, 65, 141, 195, 235, 611, 705, 1833, 2719, 3055, 8157, 9165, 13595, 35347, 40785, 106041, 127793, 176735, 383379, 530205, 638965, 1661309, 1916895, 4983927, 8306545, 24919635]

約数ペア:

[(1, 24919635), (3, 8306545), (5, 4983927), (13, 1916895), (15, 1661309), (39, 638965), (47, 530205), (65, 383379), (141, 176735), (195, 127793), (235, 106041), (611, 40785), (705, 35347), (1833, 13595), (2719, 9165), (3055, 8157)]