48724455

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13151}}^1$

素因数の和:13191

約数の個数: 32

約数和(自身を含む): 88381440

約数和(自身を除く): 39656985

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 741, 1235, 3705, 13151, 39453, 65755, 170963, 197265, 249869, 512889, 749607, 854815, 1249345, 2564445, 3248297, 3748035, 9744891, 16241485, 48724455]

約数ペア:

[(1, 48724455), (3, 16241485), (5, 9744891), (13, 3748035), (15, 3248297), (19, 2564445), (39, 1249345), (57, 854815), (65, 749607), (95, 512889), (195, 249869), (247, 197265), (285, 170963), (741, 65755), (1235, 39453), (3705, 13151)]