48792057

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1171}}^1$

素因数の和:1253

約数の個数: 32

約数和(自身を含む): 74257920

約数和(自身を除く): 25465863

約数列:

[1, 3, 17, 19, 43, 51, 57, 129, 323, 731, 817, 969, 1171, 2193, 2451, 3513, 13889, 19907, 22249, 41667, 50353, 59721, 66747, 151059, 378233, 856001, 956707, 1134699, 2568003, 2870121, 16264019, 48792057]

約数ペア:

[(1, 48792057), (3, 16264019), (17, 2870121), (19, 2568003), (43, 1134699), (51, 956707), (57, 856001), (129, 378233), (323, 151059), (731, 66747), (817, 59721), (969, 50353), (1171, 41667), (2193, 22249), (2451, 19907), (3513, 13889)]