91304570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{2411}}^1$

素因数の和:2966

約数の個数: 32

約数和(自身を含む): 188251776

約数和(自身を除く): 96947206

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 541, 1082, 2411, 2705, 3787, 4822, 5410, 7574, 12055, 16877, 18935, 24110, 33754, 37870, 84385, 168770, 1304351, 2608702, 6521755, 9130457, 13043510, 18260914, 45652285, 91304570]

約数ペア:

[(1, 91304570), (2, 45652285), (5, 18260914), (7, 13043510), (10, 9130457), (14, 6521755), (35, 2608702), (70, 1304351), (541, 168770), (1082, 84385), (2411, 37870), (2705, 33754), (3787, 24110), (4822, 18935), (5410, 16877), (7574, 12055)]