54816795

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:173

約数の個数: 96

約数和(自身を含む): 110545344

約数和(自身を除く): 55728549

約数列:

[1, 3, 5, 9, 11, 15, 33, 37, 41, 45, 55, 73, 99, 111, 123, 165, 185, 205, 219, 333, 365, 369, 407, 451, 495, 555, 615, 657, 803, 1095, 1221, 1353, 1517, 1665, 1845, 2035, 2255, 2409, 2701, 2993, 3285, 3663, 4015, 4059, 4551, 6105, 6765, 7227, 7585, 8103, 8979, 12045, 13505, 13653, 14965, 16687, 18315, 20295, 22755, 24309, 26937, 29711, 32923, 36135, 40515, 44895, 50061, 68265, 83435, 89133, 98769, 110741, 121545, 134685, 148555, 150183, 164615, 250305, 267399, 296307, 332223, 445665, 493845, 553705, 750915, 996669, 1218151, 1336995, 1481535, 1661115, 3654453, 4983345, 6090755, 10963359, 18272265, 54816795]

約数ペア:

[(1, 54816795), (3, 18272265), (5, 10963359), (9, 6090755), (11, 4983345), (15, 3654453), (33, 1661115), (37, 1481535), (41, 1336995), (45, 1218151), (55, 996669), (73, 750915), (99, 553705), (111, 493845), (123, 445665), (165, 332223), (185, 296307), (205, 267399), (219, 250305), (333, 164615), (365, 150183), (369, 148555), (407, 134685), (451, 121545), (495, 110741), (555, 98769), (615, 89133), (657, 83435), (803, 68265), (1095, 50061), (1221, 44895), (1353, 40515), (1517, 36135), (1665, 32923), (1845, 29711), (2035, 26937), (2255, 24309), (2409, 22755), (2701, 20295), (2993, 18315), (3285, 16687), (3663, 14965), (4015, 13653), (4059, 13505), (4551, 12045), (6105, 8979), (6765, 8103), (7227, 7585)]