56725485.000000000

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{11171}}^1$

素因数の和:11211

約数の個数: 48

約数和(自身を含む): 249627168

約数和(自身を除く): 144195270

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 121, 143, 242, 286, 363, 429, 726, 858, 1573, 3146, 4719, 9438, 11171, 22342, 33513, 67026, 122881, 145223, 245762, 290446, 368643, 435669, 737286, 871338, 1351691, 1597453, 2703382, 3194906, 4055073, 4792359, 8110146, 9584718, 17571983, 35143966, 52715949, 105431898]

約数ペア:

[(1, 105431898), (2, 52715949), (3, 35143966), (6, 17571983), (11, 9584718), (13, 8110146), (22, 4792359), (26, 4055073), (33, 3194906), (39, 2703382), (66, 1597453), (78, 1351691), (121, 871338), (143, 737286), (242, 435669), (286, 368643), (363, 290446), (429, 245762), (726, 145223), (858, 122881), (1573, 67026), (3146, 33513), (4719, 22342), (9438, 11171)]