25058739

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{7207}}^1$

素因数の和:7290

約数の個数: 16

約数和(自身を含む): 35751680

約数和(自身を除く): 10692941

約数列:

[1, 3, 19, 57, 61, 183, 1159, 3477, 7207, 21621, 136933, 410799, 439627, 1318881, 8352913, 25058739]

約数ペア:

[(1, 25058739), (3, 8352913), (19, 1318881), (57, 439627), (61, 410799), (183, 136933), (1159, 21621), (3477, 7207)]