52142817

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{11279}}^1$

素因数の和:11372

約数の個数: 16

約数和(自身を含む): 73635840

約数和(自身を除く): 21493023

約数列:

[1, 3, 23, 67, 69, 201, 1541, 4623, 11279, 33837, 259417, 755693, 778251, 2267079, 17380939, 52142817]

約数ペア:

[(1, 52142817), (3, 17380939), (23, 2267079), (67, 778251), (69, 755693), (201, 259417), (1541, 33837), (4623, 11279)]