55809417

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{1657}}^1$

素因数の和:1872

約数の個数: 16

約数和(自身を含む): 75870080

約数和(自身を除く): 20060663

約数列:

[1, 3, 103, 109, 309, 327, 1657, 4971, 11227, 33681, 170671, 180613, 512013, 541839, 18603139, 55809417]

約数ペア:

[(1, 55809417), (3, 18603139), (103, 541839), (109, 512013), (309, 180613), (327, 170671), (1657, 33681), (4971, 11227)]