53704326

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{401}}^1$

素因数の和:537

約数の個数: 64

約数和(自身を含む): 123996096

約数和(自身を除く): 70291770

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 101, 102, 202, 221, 303, 401, 442, 606, 663, 802, 1203, 1313, 1326, 1717, 2406, 2626, 3434, 3939, 5151, 5213, 6817, 7878, 10302, 10426, 13634, 15639, 20451, 22321, 31278, 40501, 40902, 44642, 66963, 81002, 88621, 121503, 133926, 177242, 243006, 265863, 526513, 531726, 688517, 1053026, 1377034, 1579539, 2065551, 3159078, 4131102, 8950721, 17901442, 26852163, 53704326]

約数ペア:

[(1, 53704326), (2, 26852163), (3, 17901442), (6, 8950721), (13, 4131102), (17, 3159078), (26, 2065551), (34, 1579539), (39, 1377034), (51, 1053026), (78, 688517), (101, 531726), (102, 526513), (202, 265863), (221, 243006), (303, 177242), (401, 133926), (442, 121503), (606, 88621), (663, 81002), (802, 66963), (1203, 44642), (1313, 40902), (1326, 40501), (1717, 31278), (2406, 22321), (2626, 20451), (3434, 15639), (3939, 13634), (5151, 10426), (5213, 10302), (6817, 7878)]