53801452803

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{9973}}^1$

素因数の和:10204

約数の個数: 64

約数和(自身を含む): 86451121152

約数和(自身を除く): 32649668349

約数列:

[1, 3, 7, 21, 37, 53, 111, 131, 159, 259, 371, 393, 777, 917, 1113, 1961, 2751, 4847, 5883, 6943, 9973, 13727, 14541, 20829, 29919, 33929, 41181, 48601, 69811, 101787, 145803, 209433, 256891, 369001, 528569, 770673, 1107003, 1306463, 1585707, 1798237, 2583007, 3699983, 3919389, 5394711, 7749021, 9145241, 11099949, 19557053, 27435723, 48339131, 58671159, 69242539, 136899371, 145017393, 207727617, 338373917, 410698113, 484697773, 1015121751, 1454093319, 2561973943, 7685921829, 17933817601, 53801452803]

約数ペア:

[(1, 53801452803), (3, 17933817601), (7, 7685921829), (21, 2561973943), (37, 1454093319), (53, 1015121751), (111, 484697773), (131, 410698113), (159, 338373917), (259, 207727617), (371, 145017393), (393, 136899371), (777, 69242539), (917, 58671159), (1113, 48339131), (1961, 27435723), (2751, 19557053), (4847, 11099949), (5883, 9145241), (6943, 7749021), (9973, 5394711), (13727, 3919389), (14541, 3699983), (20829, 2583007), (29919, 1798237), (33929, 1585707), (41181, 1306463), (48601, 1107003), (69811, 770673), (101787, 528569), (145803, 369001), (209433, 256891)]