4648935825

素因数分解:

$3^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{2203}}^1$

素因数の和:2415

約数の個数: 72

約数和(自身を含む): 8505518112

約数和(自身を除く): 3856582287

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 83, 113, 225, 249, 339, 415, 565, 747, 1017, 1245, 1695, 2075, 2203, 2825, 3735, 5085, 6225, 6609, 8475, 9379, 11015, 18675, 19827, 25425, 28137, 33045, 46895, 55075, 84411, 99135, 140685, 165225, 182849, 234475, 248939, 422055, 495675, 548547, 703425, 746817, 914245, 1244695, 1645641, 2110275, 2240451, 2742735, 3734085, 4571225, 6223475, 8228205, 11202255, 13713675, 18670425, 20661937, 41141025, 56011275, 61985811, 103309685, 185957433, 309929055, 516548425, 929787165, 1549645275, 4648935825]

約数ペア:

[(1, 4648935825), (3, 1549645275), (5, 929787165), (9, 516548425), (15, 309929055), (25, 185957433), (45, 103309685), (75, 61985811), (83, 56011275), (113, 41141025), (225, 20661937), (249, 18670425), (339, 13713675), (415, 11202255), (565, 8228205), (747, 6223475), (1017, 4571225), (1245, 3734085), (1695, 2742735), (2075, 2240451), (2203, 2110275), (2825, 1645641), (3735, 1244695), (5085, 914245), (6225, 746817), (6609, 703425), (8475, 548547), (9379, 495675), (11015, 422055), (18675, 248939), (19827, 234475), (25425, 182849), (28137, 165225), (33045, 140685), (46895, 99135), (55075, 84411)]