974705425

素因数分解:

$5^2\times {\mathrm{607}}^1\times {\mathrm{64231}}^1$

素因数の和:64848

約数の個数: 12

約数和(自身を含む): 1210644736

約数和(自身を除く): 235939311

約数列:

[1, 5, 25, 607, 3035, 15175, 64231, 321155, 1605775, 38988217, 194941085, 974705425]

約数ペア:

[(1, 974705425), (5, 194941085), (25, 38988217), (607, 1605775), (3035, 321155), (15175, 64231)]