849442045

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{124643}}^1$

素因数の和:124724

約数の個数: 16

約数和(自身を含む): 1076924160

約数和(自身を除く): 227482115

約数列:

[1, 5, 29, 47, 145, 235, 1363, 6815, 124643, 623215, 3614647, 5858221, 18073235, 29291105, 169888409, 849442045]

約数ペア:

[(1, 849442045), (5, 169888409), (29, 29291105), (47, 18073235), (145, 5858221), (235, 3614647), (1363, 623215), (6815, 124643)]