52988997

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1\times {\mathrm{563}}^1$

素因数の和:932

約数の個数: 16

約数和(自身を含む): 71605440

約数和(自身を除く): 18616443

約数列:

[1, 3, 137, 229, 411, 563, 687, 1689, 31373, 77131, 94119, 128927, 231393, 386781, 17662999, 52988997]

約数ペア:

[(1, 52988997), (3, 17662999), (137, 386781), (229, 231393), (411, 128927), (563, 94119), (687, 77131), (1689, 31373)]