89362925

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1721}}^1$

素因数の和:1829

約数の個数: 24

約数和(自身を含む): 116159232

約数和(自身を除く): 26796307

約数列:

[1, 5, 25, 31, 67, 155, 335, 775, 1675, 1721, 2077, 8605, 10385, 43025, 51925, 53351, 115307, 266755, 576535, 1333775, 2882675, 3574517, 17872585, 89362925]

約数ペア:

[(1, 89362925), (5, 17872585), (25, 3574517), (31, 2882675), (67, 1333775), (155, 576535), (335, 266755), (775, 115307), (1675, 53351), (1721, 51925), (2077, 43025), (8605, 10385)]