68585645

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{4493}}^1$

素因数の和:4612

約数の個数: 16

約数和(自身を含む): 85421952

約数和(自身を除く): 16836307

約数列:

[1, 5, 43, 71, 215, 355, 3053, 4493, 15265, 22465, 193199, 319003, 965995, 1595015, 13717129, 68585645]

約数ペア:

[(1, 68585645), (5, 13717129), (43, 1595015), (71, 965995), (215, 319003), (355, 193199), (3053, 22465), (4493, 15265)]