42584195

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1\times {\mathrm{401}}^1$

素因数の和:790

約数の個数: 16

約数和(自身を含む): 52157088

約数和(自身を除く): 9572893

約数列:

[1, 5, 67, 317, 335, 401, 1585, 2005, 21239, 26867, 106195, 127117, 134335, 635585, 8516839, 42584195]

約数ペア:

[(1, 42584195), (5, 8516839), (67, 635585), (317, 134335), (335, 127117), (401, 106195), (1585, 26867), (2005, 21239)]