98704405

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{2969}}^1$

素因数の和:3144

約数の個数: 16

約数和(自身を含む): 121532400

約数和(自身を除く): 22827995

約数列:

[1, 5, 61, 109, 305, 545, 2969, 6649, 14845, 33245, 181109, 323621, 905545, 1618105, 19740881, 98704405]

約数ペア:

[(1, 98704405), (5, 19740881), (61, 1618105), (109, 905545), (305, 323621), (545, 181109), (2969, 33245), (6649, 14845)]