55272693

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^2\times {\mathrm{937}}^1$

素因数の和:1053

約数の個数: 24

約数和(自身を含む): 85935808

約数和(自身を除く): 30663115

約数列:

[1, 3, 7, 21, 53, 159, 371, 937, 1113, 2809, 2811, 6559, 8427, 19663, 19677, 49661, 58989, 148983, 347627, 1042881, 2632033, 7896099, 18424231, 55272693]

約数ペア:

[(1, 55272693), (3, 18424231), (7, 7896099), (21, 2632033), (53, 1042881), (159, 347627), (371, 148983), (937, 58989), (1113, 49661), (2809, 19677), (2811, 19663), (6559, 8427)]