227805005

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{33427}}^1$

素因数の和:33508

約数の個数: 16

約数和(自身を含む): 288817920

約数和(自身を除く): 61012915

約数列:

[1, 5, 29, 47, 145, 235, 1363, 6815, 33427, 167135, 969383, 1571069, 4846915, 7855345, 45561001, 227805005]

約数ペア:

[(1, 227805005), (5, 45561001), (29, 7855345), (47, 4846915), (145, 1571069), (235, 969383), (1363, 167135), (6815, 33427)]