28759465

素因数分解:

$5^1\times 7^1\times {\mathrm{773}}^1\times {\mathrm{1063}}^1$

素因数の和:1848

約数の個数: 16

約数和(自身を含む): 39529728

約数和(自身を除く): 10770263

約数列:

[1, 5, 7, 35, 773, 1063, 3865, 5315, 5411, 7441, 27055, 37205, 821699, 4108495, 5751893, 28759465]

約数ペア:

[(1, 28759465), (5, 5751893), (7, 4108495), (35, 821699), (773, 37205), (1063, 27055), (3865, 7441), (5315, 5411)]