38300090

素因数分解:

$2^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{15259}}^1$

素因数の和:15517

約数の個数: 16

約数和(自身を含む): 69219360

約数和(自身を除く): 30919270

約数列:

[1, 2, 5, 10, 251, 502, 1255, 2510, 15259, 30518, 76295, 152590, 3830009, 7660018, 19150045, 38300090]

約数ペア:

[(1, 38300090), (2, 19150045), (5, 7660018), (10, 3830009), (251, 152590), (502, 76295), (1255, 30518), (2510, 15259)]