80451560450

素因数分解:

$2^1\times 5^2\times {\mathrm{2971}}^1\times {\mathrm{541579}}^1$

素因数の和:544562

約数の個数: 24

約数和(自身を含む): 149690545680

約数和(自身を除く): 69238985230

約数列:

[1, 2, 5, 10, 25, 50, 2971, 5942, 14855, 29710, 74275, 148550, 541579, 1083158, 2707895, 5415790, 13539475, 27078950, 1609031209, 3218062418, 8045156045, 16090312090, 40225780225, 80451560450]

約数ペア:

[(1, 80451560450), (2, 40225780225), (5, 16090312090), (10, 8045156045), (25, 3218062418), (50, 1609031209), (2971, 27078950), (5942, 13539475), (14855, 5415790), (29710, 2707895), (74275, 1083158), (148550, 541579)]