8589027875

素因数分解:

$5^3\times {\mathrm{29}}^2\times {\mathrm{81703}}^1$

素因数の和:81776

約数の個数: 24

約数和(自身を含む): 11101612704

約数和(自身を除く): 2512584829

約数列:

[1, 5, 25, 29, 125, 145, 725, 841, 3625, 4205, 21025, 81703, 105125, 408515, 2042575, 2369387, 10212875, 11846935, 59234675, 68712223, 296173375, 343561115, 1717805575, 8589027875]

約数ペア:

[(1, 8589027875), (5, 1717805575), (25, 343561115), (29, 296173375), (125, 68712223), (145, 59234675), (725, 11846935), (841, 10212875), (3625, 2369387), (4205, 2042575), (21025, 408515), (81703, 105125)]