52620369

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{421}}^1\times {\mathrm{683}}^1$

素因数の和:1168

約数の個数: 16

約数和(自身を含む): 71584704

約数和(自身を除く): 18964335

約数列:

[1, 3, 61, 183, 421, 683, 1263, 2049, 25681, 41663, 77043, 124989, 287543, 862629, 17540123, 52620369]

約数ペア:

[(1, 52620369), (3, 17540123), (61, 862629), (183, 287543), (421, 124989), (683, 77043), (1263, 41663), (2049, 25681)]