53280057

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{719}}^1\times {\mathrm{1453}}^1$

素因数の和:2192

約数の個数: 16

約数和(自身を含む): 75375360

約数和(自身を除く): 22095303

約数列:

[1, 3, 17, 51, 719, 1453, 2157, 4359, 12223, 24701, 36669, 74103, 1044707, 3134121, 17760019, 53280057]

約数ペア:

[(1, 53280057), (3, 17760019), (17, 3134121), (51, 1044707), (719, 74103), (1453, 36669), (2157, 24701), (4359, 12223)]