47633828

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{389}}^1$

素因数の和:449

約数の個数: 48

約数和(自身を含む): 95921280

約数和(自身を除く): 48287452

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 121, 242, 253, 389, 484, 506, 778, 1012, 1331, 1556, 2662, 2783, 4279, 5324, 5566, 8558, 8947, 11132, 17116, 17894, 30613, 35788, 47069, 61226, 94138, 98417, 122452, 188276, 196834, 393668, 517759, 1035518, 1082587, 2071036, 2165174, 4330348, 11908457, 23816914, 47633828]

約数ペア:

[(1, 47633828), (2, 23816914), (4, 11908457), (11, 4330348), (22, 2165174), (23, 2071036), (44, 1082587), (46, 1035518), (92, 517759), (121, 393668), (242, 196834), (253, 188276), (389, 122452), (484, 98417), (506, 94138), (778, 61226), (1012, 47069), (1331, 35788), (1556, 30613), (2662, 17894), (2783, 17116), (4279, 11132), (5324, 8947), (5566, 8558)]