27477775

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1433}}^1$

素因数の和:1515

約数の個数: 24

約数和(自身を含む): 37341360

約数和(自身を除く): 9863585

約数列:

[1, 5, 13, 25, 59, 65, 295, 325, 767, 1433, 1475, 3835, 7165, 18629, 19175, 35825, 84547, 93145, 422735, 465725, 1099111, 2113675, 5495555, 27477775]

約数ペア:

[(1, 27477775), (5, 5495555), (13, 2113675), (25, 1099111), (59, 465725), (65, 422735), (295, 93145), (325, 84547), (767, 35825), (1433, 19175), (1475, 18629), (3835, 7165)]