57086118

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{51991}}^1$

素因数の和:52060

約数の個数: 24

約数和(自身を含む): 125716656

約数和(自身を除く): 68630538

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 51991, 103982, 155973, 311946, 467919, 935838, 3171451, 6342902, 9514353, 19028706, 28543059, 57086118]

約数ペア:

[(1, 57086118), (2, 28543059), (3, 19028706), (6, 9514353), (9, 6342902), (18, 3171451), (61, 935838), (122, 467919), (183, 311946), (366, 155973), (549, 103982), (1098, 51991)]