56626232

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{28657}}^1$

素因数の和:28695

約数の個数: 32

約数和(自身を含む): 120363600

約数和(自身を除く): 63737368

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 28657, 57314, 114628, 229256, 372541, 544483, 745082, 1088966, 1490164, 2177932, 2980328, 4355864, 7078279, 14156558, 28313116, 56626232]

約数ペア:

[(1, 56626232), (2, 28313116), (4, 14156558), (8, 7078279), (13, 4355864), (19, 2980328), (26, 2177932), (38, 1490164), (52, 1088966), (76, 745082), (104, 544483), (152, 372541), (247, 229256), (494, 114628), (988, 57314), (1976, 28657)]