25052559

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{15101}}^1$

素因数の和:15190

約数の個数: 16

約数和(自身を含む): 38661120

約数和(自身を除く): 13608561

約数列:

[1, 3, 7, 21, 79, 237, 553, 1659, 15101, 45303, 105707, 317121, 1192979, 3578937, 8350853, 25052559]

約数ペア:

[(1, 25052559), (3, 8350853), (7, 3578937), (21, 1192979), (79, 317121), (237, 105707), (553, 45303), (1659, 15101)]