25869770

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{63097}}^1$

素因数の和:63145

約数の個数: 16

約数和(自身を含む): 47702088

約数和(自身を除く): 21832318

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 63097, 126194, 315485, 630970, 2586977, 5173954, 12934885, 25869770]

約数ペア:

[(1, 25869770), (2, 12934885), (5, 5173954), (10, 2586977), (41, 630970), (82, 315485), (205, 126194), (410, 63097)]