68941355

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{27743}}^1$

素因数の和:27826

約数の個数: 16

約数和(自身を含む): 95883264

約数和(自身を除く): 26941909

約数列:

[1, 5, 7, 35, 71, 355, 497, 2485, 27743, 138715, 194201, 971005, 1969753, 9848765, 13788271, 68941355]

約数ペア:

[(1, 68941355), (5, 13788271), (7, 9848765), (35, 1969753), (71, 971005), (355, 194201), (497, 138715), (2485, 27743)]