84403985

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{5659}}^1$

素因数の和:5840

約数の個数: 16

約数和(自身を含む): 107313600

約数和(自身を除く): 22909615

約数列:

[1, 5, 19, 95, 157, 785, 2983, 5659, 14915, 28295, 107521, 537605, 888463, 4442315, 16880797, 84403985]

約数ペア:

[(1, 84403985), (5, 16880797), (19, 4442315), (95, 888463), (157, 537605), (785, 107521), (2983, 28295), (5659, 14915)]