52272685

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{643}}^1$

素因数の和:948

約数の個数: 16

約数和(自身を含む): 63987840

約数和(自身を除く): 11715155

約数列:

[1, 5, 71, 229, 355, 643, 1145, 3215, 16259, 45653, 81295, 147247, 228265, 736235, 10454537, 52272685]

約数ペア:

[(1, 52272685), (5, 10454537), (71, 736235), (229, 228265), (355, 147247), (643, 81295), (1145, 45653), (3215, 16259)]