13145590

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1459}}^1$

素因数の和:1536

約数の個数: 32

約数和(自身を含む): 25544160

約数和(自身を除く): 12398570

約数列:

[1, 2, 5, 10, 17, 34, 53, 85, 106, 170, 265, 530, 901, 1459, 1802, 2918, 4505, 7295, 9010, 14590, 24803, 49606, 77327, 124015, 154654, 248030, 386635, 773270, 1314559, 2629118, 6572795, 13145590]

約数ペア:

[(1, 13145590), (2, 6572795), (5, 2629118), (10, 1314559), (17, 773270), (34, 386635), (53, 248030), (85, 154654), (106, 124015), (170, 77327), (265, 49606), (530, 24803), (901, 14590), (1459, 9010), (1802, 7295), (2918, 4505)]