51471456

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{28219}}^1$

素因数の和:28251

約数の個数: 48

約数和(自身を含む): 142228800

約数和(自身を除く): 90757344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 28219, 56438, 84657, 112876, 169314, 225752, 338628, 451504, 536161, 677256, 903008, 1072322, 1354512, 1608483, 2144644, 2709024, 3216966, 4289288, 6433932, 8578576, 12867864, 17157152, 25735728, 51471456]

約数ペア:

[(1, 51471456), (2, 25735728), (3, 17157152), (4, 12867864), (6, 8578576), (8, 6433932), (12, 4289288), (16, 3216966), (19, 2709024), (24, 2144644), (32, 1608483), (38, 1354512), (48, 1072322), (57, 903008), (76, 677256), (96, 536161), (114, 451504), (152, 338628), (228, 225752), (304, 169314), (456, 112876), (608, 84657), (912, 56438), (1824, 28219)]