55296813

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{821}}^1$

素因数の和:1005

約数の個数: 32

約数和(自身を含む): 87276672

約数和(自身を除く): 31979859

約数列:

[1, 3, 11, 13, 33, 39, 143, 157, 429, 471, 821, 1727, 2041, 2463, 5181, 6123, 9031, 10673, 22451, 27093, 32019, 67353, 117403, 128897, 352209, 386691, 1417867, 1675661, 4253601, 5026983, 18432271, 55296813]

約数ペア:

[(1, 55296813), (3, 18432271), (11, 5026983), (13, 4253601), (33, 1675661), (39, 1417867), (143, 386691), (157, 352209), (429, 128897), (471, 117403), (821, 67353), (1727, 32019), (2041, 27093), (2463, 22451), (5181, 10673), (6123, 9031)]