53920366

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{32999}}^1$

素因数の和:33063

約数の個数: 16

約数和(自身を含む): 87120000

約数和(自身を除く): 33199634

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 32999, 65998, 626981, 1253962, 1418957, 2837914, 26960183, 53920366]

約数ペア:

[(1, 53920366), (2, 26960183), (19, 2837914), (38, 1418957), (43, 1253962), (86, 626981), (817, 65998), (1634, 32999)]