354229345

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{27449}}^1$

素因数の和:27572

約数の個数: 16

約数和(自身を含む): 444690000

約数和(自身を除く): 90460655

約数列:

[1, 5, 29, 89, 145, 445, 2581, 12905, 27449, 137245, 796021, 2442961, 3980105, 12214805, 70845869, 354229345]

約数ペア:

[(1, 354229345), (5, 70845869), (29, 12214805), (89, 3980105), (145, 2442961), (445, 796021), (2581, 137245), (12905, 27449)]