54865239

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7523}}^1$

素因数の和:7567

約数の個数: 32

約数和(自身を含む): 91010304

約数和(自身を除く): 36145065

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 143, 187, 221, 429, 561, 663, 2431, 7293, 7523, 22569, 82753, 97799, 127891, 248259, 293397, 383673, 1075789, 1406801, 1662583, 3227367, 4220403, 4987749, 18288413, 54865239]

約数ペア:

[(1, 54865239), (3, 18288413), (11, 4987749), (13, 4220403), (17, 3227367), (33, 1662583), (39, 1406801), (51, 1075789), (143, 383673), (187, 293397), (221, 248259), (429, 127891), (561, 97799), (663, 82753), (2431, 22569), (7293, 7523)]