53045785

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{263}}^1$

素因数の和:417

約数の個数: 32

約数和(自身を含む): 71850240

約数和(自身を除く): 18804455

約数列:

[1, 5, 13, 29, 65, 107, 145, 263, 377, 535, 1315, 1391, 1885, 3103, 3419, 6955, 7627, 15515, 17095, 28141, 38135, 40339, 99151, 140705, 201695, 365833, 495755, 816089, 1829165, 4080445, 10609157, 53045785]

約数ペア:

[(1, 53045785), (5, 10609157), (13, 4080445), (29, 1829165), (65, 816089), (107, 495755), (145, 365833), (263, 201695), (377, 140705), (535, 99151), (1315, 40339), (1391, 38135), (1885, 28141), (3103, 17095), (3419, 15515), (6955, 7627)]