45696890

素因数分解:

$2^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{7129}}^1$

素因数の和:7777

約数の個数: 16

約数和(自身を含む): 82394280

約数和(自身を除く): 36697390

約数列:

[1, 2, 5, 10, 641, 1282, 3205, 6410, 7129, 14258, 35645, 71290, 4569689, 9139378, 22848445, 45696890]

約数ペア:

[(1, 45696890), (2, 22848445), (5, 9139378), (10, 4569689), (641, 71290), (1282, 35645), (3205, 14258), (6410, 7129)]