57780258

素因数分解:

$2^1\times 3^1\times {\mathrm{947}}^1\times {\mathrm{10169}}^1$

素因数の和:11121

約数の個数: 16

約数和(自身を含む): 115693920

約数和(自身を除く): 57913662

約数列:

[1, 2, 3, 6, 947, 1894, 2841, 5682, 10169, 20338, 30507, 61014, 9630043, 19260086, 28890129, 57780258]

約数ペア:

[(1, 57780258), (2, 28890129), (3, 19260086), (6, 9630043), (947, 61014), (1894, 30507), (2841, 20338), (5682, 10169)]