51832501

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{7487}}^1$

素因数の和:7560

約数の個数: 16

約数和(自身を含む): 63258624

約数和(自身を除く): 11426123

約数列:

[1, 7, 23, 43, 161, 301, 989, 6923, 7487, 52409, 172201, 321941, 1205407, 2253587, 7404643, 51832501]

約数ペア:

[(1, 51832501), (7, 7404643), (23, 2253587), (43, 1205407), (161, 321941), (301, 172201), (989, 52409), (6923, 7487)]