91096280

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{207037}}^1$

素因数の和:207059

約数の個数: 32

約数和(自身を含む): 223601040

約数和(自身を除く): 132504760

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 207037, 414074, 828148, 1035185, 1656296, 2070370, 2277407, 4140740, 4554814, 8281480, 9109628, 11387035, 18219256, 22774070, 45548140, 91096280]

約数ペア:

[(1, 91096280), (2, 45548140), (4, 22774070), (5, 18219256), (8, 11387035), (10, 9109628), (11, 8281480), (20, 4554814), (22, 4140740), (40, 2277407), (44, 2070370), (55, 1656296), (88, 1035185), (110, 828148), (220, 414074), (440, 207037)]