262006450

素因数分解:

$2^1\times 5^2\times {\mathrm{2131}}^1\times {\mathrm{2459}}^1$

素因数の和:4602

約数の個数: 24

約数和(自身を含む): 487758960

約数和(自身を除く): 225752510

約数列:

[1, 2, 5, 10, 25, 50, 2131, 2459, 4262, 4918, 10655, 12295, 21310, 24590, 53275, 61475, 106550, 122950, 5240129, 10480258, 26200645, 52401290, 131003225, 262006450]

約数ペア:

[(1, 262006450), (2, 131003225), (5, 52401290), (10, 26200645), (25, 10480258), (50, 5240129), (2131, 122950), (2459, 106550), (4262, 61475), (4918, 53275), (10655, 24590), (12295, 21310)]