91274590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{607}}^1\times {\mathrm{1367}}^1$

素因数の和:1992

約数の個数: 32

約数和(自身を含む): 179656704

約数和(自身を除く): 88382114

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 607, 1214, 1367, 2734, 3035, 6070, 6677, 6835, 13354, 13670, 15037, 30074, 33385, 66770, 75185, 150370, 829769, 1659538, 4148845, 8297690, 9127459, 18254918, 45637295, 91274590]

約数ペア:

[(1, 91274590), (2, 45637295), (5, 18254918), (10, 9127459), (11, 8297690), (22, 4148845), (55, 1659538), (110, 829769), (607, 150370), (1214, 75185), (1367, 66770), (2734, 33385), (3035, 30074), (6070, 15037), (6677, 13670), (6835, 13354)]