28773525

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{34877}}^1$

素因数の和:34901

約数の個数: 24

約数和(自身を含む): 51898464

約数和(自身を除く): 23124939

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 34877, 104631, 174385, 383647, 523155, 871925, 1150941, 1918235, 2615775, 5754705, 9591175, 28773525]

約数ペア:

[(1, 28773525), (3, 9591175), (5, 5754705), (11, 2615775), (15, 1918235), (25, 1150941), (33, 871925), (55, 523155), (75, 383647), (165, 174385), (275, 104631), (825, 34877)]