38590565

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{13807}}^1$

素因数の和:13868

約数の個数: 16

約数和(自身を含む): 51034368

約数和(自身を除く): 12443803

約数列:

[1, 5, 13, 43, 65, 215, 559, 2795, 13807, 69035, 179491, 593701, 897455, 2968505, 7718113, 38590565]

約数ペア:

[(1, 38590565), (5, 7718113), (13, 2968505), (43, 897455), (65, 593701), (215, 179491), (559, 69035), (2795, 13807)]