27834490

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2341}}^1$

素因数の和:2418

約数の個数: 32

約数和(自身を含む): 53116560

約数和(自身を除く): 25282070

約数列:

[1, 2, 5, 10, 29, 41, 58, 82, 145, 205, 290, 410, 1189, 2341, 2378, 4682, 5945, 11705, 11890, 23410, 67889, 95981, 135778, 191962, 339445, 479905, 678890, 959810, 2783449, 5566898, 13917245, 27834490]

約数ペア:

[(1, 27834490), (2, 13917245), (5, 5566898), (10, 2783449), (29, 959810), (41, 678890), (58, 479905), (82, 339445), (145, 191962), (205, 135778), (290, 95981), (410, 67889), (1189, 23410), (2341, 11890), (2378, 11705), (4682, 5945)]