69851270

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{55001}}^1$

素因数の和:55135

約数の個数: 16

約数和(自身を含む): 126724608

約数和(自身を除く): 56873338

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 55001, 110002, 275005, 550010, 6985127, 13970254, 34925635, 69851270]

約数ペア:

[(1, 69851270), (2, 34925635), (5, 13970254), (10, 6985127), (127, 550010), (254, 275005), (635, 110002), (1270, 55001)]