13267675

素因数分解:

$5^2\times {\mathrm{67}}^1\times {\mathrm{89}}^2$

素因数の和:255

約数の個数: 18

約数和(自身を含む): 16887188

約数和(自身を除く): 3619513

約数列:

[1, 5, 25, 67, 89, 335, 445, 1675, 2225, 5963, 7921, 29815, 39605, 149075, 198025, 530707, 2653535, 13267675]

約数ペア:

[(1, 13267675), (5, 2653535), (25, 530707), (67, 198025), (89, 149075), (335, 39605), (445, 29815), (1675, 7921), (2225, 5963)]