51992265

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{14033}}^1$

素因数の和:14073

約数の個数: 32

約数和(自身を含む): 94308480

約数和(自身を除く): 42316215

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 741, 1235, 3705, 14033, 42099, 70165, 182429, 210495, 266627, 547287, 799881, 912145, 1333135, 2736435, 3466151, 3999405, 10398453, 17330755, 51992265]

約数ペア:

[(1, 51992265), (3, 17330755), (5, 10398453), (13, 3999405), (15, 3466151), (19, 2736435), (39, 1333135), (57, 912145), (65, 799881), (95, 547287), (195, 266627), (247, 210495), (285, 182429), (741, 70165), (1235, 42099), (3705, 14033)]