99619405

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{19213}}^1$

素因数の和:19296

約数の個数: 16

約数和(自身を含む): 128656944

約数和(自身を除く): 29037539

約数列:

[1, 5, 17, 61, 85, 305, 1037, 5185, 19213, 96065, 326621, 1171993, 1633105, 5859965, 19923881, 99619405]

約数ペア:

[(1, 99619405), (5, 19923881), (17, 5859965), (61, 1633105), (85, 1171993), (305, 326621), (1037, 96065), (5185, 19213)]