1416082825

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{6917}}^1$

素因数の和:7377

約数の個数: 24

約数和(自身を含む): 1852917120

約数和(自身を除く): 436834295

約数列:

[1, 5, 19, 25, 95, 431, 475, 2155, 6917, 8189, 10775, 34585, 40945, 131423, 172925, 204725, 657115, 2981227, 3285575, 14906135, 56643313, 74530675, 283216565, 1416082825]

約数ペア:

[(1, 1416082825), (5, 283216565), (19, 74530675), (25, 56643313), (95, 14906135), (431, 3285575), (475, 2981227), (2155, 657115), (6917, 204725), (8189, 172925), (10775, 131423), (34585, 40945)]