55330338

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{3221}}^1$

素因数の和:3642

約数の個数: 32

約数和(自身を含む): 126817920

約数和(自身を除く): 71487582

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 409, 818, 1227, 2454, 2863, 3221, 5726, 6442, 8589, 9663, 17178, 19326, 22547, 45094, 67641, 135282, 1317389, 2634778, 3952167, 7904334, 9221723, 18443446, 27665169, 55330338]

約数ペア:

[(1, 55330338), (2, 27665169), (3, 18443446), (6, 9221723), (7, 7904334), (14, 3952167), (21, 2634778), (42, 1317389), (409, 135282), (818, 67641), (1227, 45094), (2454, 22547), (2863, 19326), (3221, 17178), (5726, 9663), (6442, 8589)]