54401235

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{12049}}^1$

素因数の和:12107

約数の個数: 32

約数和(自身を含む): 101798400

約数和(自身を除く): 47397165

約数列:

[1, 3, 5, 7, 15, 21, 35, 43, 105, 129, 215, 301, 645, 903, 1505, 4515, 12049, 36147, 60245, 84343, 180735, 253029, 421715, 518107, 1265145, 1554321, 2590535, 3626749, 7771605, 10880247, 18133745, 54401235]

約数ペア:

[(1, 54401235), (3, 18133745), (5, 10880247), (7, 7771605), (15, 3626749), (21, 2590535), (35, 1554321), (43, 1265145), (105, 518107), (129, 421715), (215, 253029), (301, 180735), (645, 84343), (903, 60245), (1505, 36147), (4515, 12049)]