47092565

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{23371}}^1$

素因数の和:23420

約数の個数: 16

約数和(自身を含む): 62823936

約数和(自身を除く): 15731371

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 23371, 116855, 303823, 724501, 1519115, 3622505, 9418513, 47092565]

約数ペア:

[(1, 47092565), (5, 9418513), (13, 3622505), (31, 1519115), (65, 724501), (155, 303823), (403, 116855), (2015, 23371)]