85280246810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{775274971}}^1$

素因数の和:775274989

約数の個数: 16

約数和(自身を含む): 167459393952

約数和(自身を除く): 82179147142

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 775274971, 1550549942, 3876374855, 7752749710, 8528024681, 17056049362, 42640123405, 85280246810]

約数ペア:

[(1, 85280246810), (2, 42640123405), (5, 17056049362), (10, 8528024681), (11, 7752749710), (22, 3876374855), (55, 1550549942), (110, 775274971)]