28772322

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{523}}^1$

素因数の和:754

約数の個数: 32

約数和(自身を含む): 59082048

約数和(自身を除く): 30309726

約数列:

[1, 2, 3, 6, 53, 106, 159, 173, 318, 346, 519, 523, 1038, 1046, 1569, 3138, 9169, 18338, 27507, 27719, 55014, 55438, 83157, 90479, 166314, 180958, 271437, 542874, 4795387, 9590774, 14386161, 28772322]

約数ペア:

[(1, 28772322), (2, 14386161), (3, 9590774), (6, 4795387), (53, 542874), (106, 271437), (159, 180958), (173, 166314), (318, 90479), (346, 83157), (519, 55438), (523, 55014), (1038, 27719), (1046, 27507), (1569, 18338), (3138, 9169)]