53609478

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{22171}}^1$

素因数の和:22220

約数の個数: 32

約数和(自身を含む): 119196672

約数和(自身を除く): 65587194

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 22171, 44342, 66513, 133026, 288223, 576446, 687301, 864669, 1374602, 1729338, 2061903, 4123806, 8934913, 17869826, 26804739, 53609478]

約数ペア:

[(1, 53609478), (2, 26804739), (3, 17869826), (6, 8934913), (13, 4123806), (26, 2061903), (31, 1729338), (39, 1374602), (62, 864669), (78, 687301), (93, 576446), (186, 288223), (403, 133026), (806, 66513), (1209, 44342), (2418, 22171)]