12952600

素因数分解:

$2^3\times 5^2\times {\mathrm{64763}}^1$

素因数の和:64779

約数の個数: 24

約数和(自身を含む): 30115260

約数和(自身を除く): 17162660

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 64763, 129526, 259052, 323815, 518104, 647630, 1295260, 1619075, 2590520, 3238150, 6476300, 12952600]

約数ペア:

[(1, 12952600), (2, 6476300), (4, 3238150), (5, 2590520), (8, 1619075), (10, 1295260), (20, 647630), (25, 518104), (40, 323815), (50, 259052), (100, 129526), (200, 64763)]