45321290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{1583}}^1$

素因数の和:2006

約数の個数: 32

約数和(自身を含む): 93519360

約数和(自身を除く): 48198070

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 409, 818, 1583, 2045, 2863, 3166, 4090, 5726, 7915, 11081, 14315, 15830, 22162, 28630, 55405, 110810, 647447, 1294894, 3237235, 4532129, 6474470, 9064258, 22660645, 45321290]

約数ペア:

[(1, 45321290), (2, 22660645), (5, 9064258), (7, 6474470), (10, 4532129), (14, 3237235), (35, 1294894), (70, 647447), (409, 110810), (818, 55405), (1583, 28630), (2045, 22162), (2863, 15830), (3166, 14315), (4090, 11081), (5726, 7915)]