13310350

素因数分解:

$2^1\times 5^2\times {\mathrm{509}}^1\times {\mathrm{523}}^1$

素因数の和:1044

約数の個数: 24

約数和(自身を含む): 24853320

約数和(自身を除く): 11542970

約数列:

[1, 2, 5, 10, 25, 50, 509, 523, 1018, 1046, 2545, 2615, 5090, 5230, 12725, 13075, 25450, 26150, 266207, 532414, 1331035, 2662070, 6655175, 13310350]

約数ペア:

[(1, 13310350), (2, 6655175), (5, 2662070), (10, 1331035), (25, 532414), (50, 266207), (509, 26150), (523, 25450), (1018, 13075), (1046, 12725), (2545, 5230), (2615, 5090)]