16571520010

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{72050087}}^1$

素因数の和:72050117

約数の個数: 16

約数和(自身を含む): 31125638016

約数和(自身を除く): 14554118006

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 72050087, 144100174, 360250435, 720500870, 1657152001, 3314304002, 8285760005, 16571520010]

約数ペア:

[(1, 16571520010), (2, 8285760005), (5, 3314304002), (10, 1657152001), (23, 720500870), (46, 360250435), (115, 144100174), (230, 72050087)]