27453575

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1993}}^1$

素因数の和:2051

約数の個数: 24

約数和(自身を含む): 37088400

約数和(自身を除く): 9634825

約数列:

[1, 5, 19, 25, 29, 95, 145, 475, 551, 725, 1993, 2755, 9965, 13775, 37867, 49825, 57797, 189335, 288985, 946675, 1098143, 1444925, 5490715, 27453575]

約数ペア:

[(1, 27453575), (5, 5490715), (19, 1444925), (25, 1098143), (29, 946675), (95, 288985), (145, 189335), (475, 57797), (551, 49825), (725, 37867), (1993, 13775), (2755, 9965)]