265489055

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{1109}}^1$

素因数の和:1283

約数の個数: 32

約数和(自身を含む): 358041600

約数和(自身を除く): 92552545

約数列:

[1, 5, 13, 29, 65, 127, 145, 377, 635, 1109, 1651, 1885, 3683, 5545, 8255, 14417, 18415, 32161, 47879, 72085, 140843, 160805, 239395, 418093, 704215, 1830959, 2090465, 4084447, 9154795, 20422235, 53097811, 265489055]

約数ペア:

[(1, 265489055), (5, 53097811), (13, 20422235), (29, 9154795), (65, 4084447), (127, 2090465), (145, 1830959), (377, 704215), (635, 418093), (1109, 239395), (1651, 160805), (1885, 140843), (3683, 72085), (5545, 47879), (8255, 32161), (14417, 18415)]