53570082

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{20431}}^1$

素因数の和:20478

約数の個数: 32

約数和(自身を含む): 117688320

約数和(自身を除く): 64118238

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 20431, 40862, 61293, 122586, 388189, 469913, 776378, 939826, 1164567, 1409739, 2329134, 2819478, 8928347, 17856694, 26785041, 53570082]

約数ペア:

[(1, 53570082), (2, 26785041), (3, 17856694), (6, 8928347), (19, 2819478), (23, 2329134), (38, 1409739), (46, 1164567), (57, 939826), (69, 776378), (114, 469913), (138, 388189), (437, 122586), (874, 61293), (1311, 40862), (2622, 20431)]