54959450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1$

素因数の和:336

約数の個数: 96

約数和(自身を含む): 128991744

約数和(自身を除く): 74032294

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 47, 50, 65, 70, 91, 94, 130, 175, 182, 235, 257, 325, 329, 350, 455, 470, 514, 611, 650, 658, 910, 1175, 1222, 1285, 1645, 1799, 2275, 2350, 2570, 3055, 3290, 3341, 3598, 4277, 4550, 6110, 6425, 6682, 8225, 8554, 8995, 12079, 12850, 15275, 16450, 16705, 17990, 21385, 23387, 24158, 30550, 33410, 42770, 44975, 46774, 60395, 83525, 84553, 89950, 106925, 116935, 120790, 157027, 167050, 169106, 213850, 233870, 301975, 314054, 422765, 584675, 603950, 785135, 845530, 1099189, 1169350, 1570270, 2113825, 2198378, 3925675, 4227650, 5495945, 7851350, 10991890, 27479725, 54959450]

約数ペア:

[(1, 54959450), (2, 27479725), (5, 10991890), (7, 7851350), (10, 5495945), (13, 4227650), (14, 3925675), (25, 2198378), (26, 2113825), (35, 1570270), (47, 1169350), (50, 1099189), (65, 845530), (70, 785135), (91, 603950), (94, 584675), (130, 422765), (175, 314054), (182, 301975), (235, 233870), (257, 213850), (325, 169106), (329, 167050), (350, 157027), (455, 120790), (470, 116935), (514, 106925), (611, 89950), (650, 84553), (658, 83525), (910, 60395), (1175, 46774), (1222, 44975), (1285, 42770), (1645, 33410), (1799, 30550), (2275, 24158), (2350, 23387), (2570, 21385), (3055, 17990), (3290, 16705), (3341, 16450), (3598, 15275), (4277, 12850), (4550, 12079), (6110, 8995), (6425, 8554), (6682, 8225)]