55582478

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{433}}^1$

素因数の和:668

約数の個数: 32

約数和(自身を含む): 97868736

約数和(自身を除く): 42286258

約数列:

[1, 2, 7, 14, 53, 106, 173, 346, 371, 433, 742, 866, 1211, 2422, 3031, 6062, 9169, 18338, 22949, 45898, 64183, 74909, 128366, 149818, 160643, 321286, 524363, 1048726, 3970177, 7940354, 27791239, 55582478]

約数ペア:

[(1, 55582478), (2, 27791239), (7, 7940354), (14, 3970177), (53, 1048726), (106, 524363), (173, 321286), (346, 160643), (371, 149818), (433, 128366), (742, 74909), (866, 64183), (1211, 45898), (2422, 22949), (3031, 18338), (6062, 9169)]