55536195

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1523}}^1$

素因数の和:1572

約数の個数: 64

約数和(自身を含む): 110605824

約数和(自身を除く): 55069629

約数列:

[1, 3, 5, 11, 13, 15, 17, 33, 39, 51, 55, 65, 85, 143, 165, 187, 195, 221, 255, 429, 561, 663, 715, 935, 1105, 1523, 2145, 2431, 2805, 3315, 4569, 7293, 7615, 12155, 16753, 19799, 22845, 25891, 36465, 50259, 59397, 77673, 83765, 98995, 129455, 217789, 251295, 284801, 296985, 336583, 388365, 653367, 854403, 1009749, 1088945, 1424005, 1682915, 3266835, 3702413, 4272015, 5048745, 11107239, 18512065, 55536195]

約数ペア:

[(1, 55536195), (3, 18512065), (5, 11107239), (11, 5048745), (13, 4272015), (15, 3702413), (17, 3266835), (33, 1682915), (39, 1424005), (51, 1088945), (55, 1009749), (65, 854403), (85, 653367), (143, 388365), (165, 336583), (187, 296985), (195, 284801), (221, 251295), (255, 217789), (429, 129455), (561, 98995), (663, 83765), (715, 77673), (935, 59397), (1105, 50259), (1523, 36465), (2145, 25891), (2431, 22845), (2805, 19799), (3315, 16753), (4569, 12155), (7293, 7615)]