55172104

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{530501}}^1$

素因数の和:530520

約数の個数: 16

約数和(自身を含む): 111405420

約数和(自身を除く): 56233316

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 530501, 1061002, 2122004, 4244008, 6896513, 13793026, 27586052, 55172104]

約数ペア:

[(1, 55172104), (2, 27586052), (4, 13793026), (8, 6896513), (13, 4244008), (26, 2122004), (52, 1061002), (104, 530501)]