525454

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:195

約数の個数: 16

約数和(自身を含む): 825840

約数和(自身を除く): 300386

約数列:

[1, 2, 59, 61, 73, 118, 122, 146, 3599, 4307, 4453, 7198, 8614, 8906, 262727, 525454]

約数ペア:

[(1, 525454), (2, 262727), (59, 8906), (61, 8614), (73, 7198), (118, 4453), (122, 4307), (146, 3599)]