56895005

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{10973}}^1$

素因数の和:11056

約数の個数: 16

約数和(自身を含む): 73481904

約数和(自身を除く): 16586899

約数列:

[1, 5, 17, 61, 85, 305, 1037, 5185, 10973, 54865, 186541, 669353, 932705, 3346765, 11379001, 56895005]

約数ペア:

[(1, 56895005), (5, 11379001), (17, 3346765), (61, 932705), (85, 669353), (305, 186541), (1037, 54865), (5185, 10973)]