45038090

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{109849}}^1$

素因数の和:109897

約数の個数: 16

約数和(自身を含む): 83046600

約数和(自身を除く): 38008510

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 109849, 219698, 549245, 1098490, 4503809, 9007618, 22519045, 45038090]

約数ペア:

[(1, 45038090), (2, 22519045), (5, 9007618), (10, 4503809), (41, 1098490), (82, 549245), (205, 219698), (410, 109849)]