63608025

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{65239}}^1$

素因数の和:65265

約数の個数: 24

約数和(自身を含む): 113256640

約数和(自身を除く): 49648615

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 65239, 195717, 326195, 848107, 978585, 1630975, 2544321, 4240535, 4892925, 12721605, 21202675, 63608025]

約数ペア:

[(1, 63608025), (3, 21202675), (5, 12721605), (13, 4892925), (15, 4240535), (25, 2544321), (39, 1630975), (65, 978585), (75, 848107), (195, 326195), (325, 195717), (975, 65239)]