24210465

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{263}}^1$

素因数の和:326

約数の個数: 48

約数和(自身を含む): 43452288

約数和(自身を除く): 19241823

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 255, 263, 285, 323, 361, 789, 969, 1083, 1315, 1615, 1805, 3945, 4471, 4845, 4997, 5415, 6137, 13413, 14991, 18411, 22355, 24985, 30685, 67065, 74955, 84949, 92055, 94943, 254847, 284829, 424745, 474715, 1274235, 1424145, 1614031, 4842093, 8070155, 24210465]

約数ペア:

[(1, 24210465), (3, 8070155), (5, 4842093), (15, 1614031), (17, 1424145), (19, 1274235), (51, 474715), (57, 424745), (85, 284829), (95, 254847), (255, 94943), (263, 92055), (285, 84949), (323, 74955), (361, 67065), (789, 30685), (969, 24985), (1083, 22355), (1315, 18411), (1615, 14991), (1805, 13413), (3945, 6137), (4471, 5415), (4845, 4997)]