55645096

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{541}}^1$

素因数の和:626

約数の個数: 64

約数和(自身を含む): 120193920

約数和(自身を除く): 64548824

約数列:

[1, 2, 4, 8, 13, 23, 26, 43, 46, 52, 86, 92, 104, 172, 184, 299, 344, 541, 559, 598, 989, 1082, 1118, 1196, 1978, 2164, 2236, 2392, 3956, 4328, 4472, 7033, 7912, 12443, 12857, 14066, 23263, 24886, 25714, 28132, 46526, 49772, 51428, 56264, 93052, 99544, 102856, 161759, 186104, 302419, 323518, 535049, 604838, 647036, 1070098, 1209676, 1294072, 2140196, 2419352, 4280392, 6955637, 13911274, 27822548, 55645096]

約数ペア:

[(1, 55645096), (2, 27822548), (4, 13911274), (8, 6955637), (13, 4280392), (23, 2419352), (26, 2140196), (43, 1294072), (46, 1209676), (52, 1070098), (86, 647036), (92, 604838), (104, 535049), (172, 323518), (184, 302419), (299, 186104), (344, 161759), (541, 102856), (559, 99544), (598, 93052), (989, 56264), (1082, 51428), (1118, 49772), (1196, 46526), (1978, 28132), (2164, 25714), (2236, 24886), (2392, 23263), (3956, 14066), (4328, 12857), (4472, 12443), (7033, 7912)]