55804940

素因数分解:

$2^2\times 5^1\times {\mathrm{547}}^1\times {\mathrm{5101}}^1$

素因数の和:5657

約数の個数: 24

約数和(自身を含む): 117427632

約数和(自身を除く): 61622692

約数列:

[1, 2, 4, 5, 10, 20, 547, 1094, 2188, 2735, 5101, 5470, 10202, 10940, 20404, 25505, 51010, 102020, 2790247, 5580494, 11160988, 13951235, 27902470, 55804940]

約数ペア:

[(1, 55804940), (2, 27902470), (4, 13951235), (5, 11160988), (10, 5580494), (20, 2790247), (547, 102020), (1094, 51010), (2188, 25505), (2735, 20404), (5101, 10940), (5470, 10202)]