5213037865

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{68543}}^1$

素因数の和:68649

約数の個数: 32

約数和(自身を含む): 7461974016

約数和(自身を除く): 2248936151

約数列:

[1, 5, 7, 35, 41, 53, 205, 265, 287, 371, 1435, 1855, 2173, 10865, 15211, 68543, 76055, 342715, 479801, 2399005, 2810263, 3632779, 14051315, 18163895, 19671841, 25429453, 98359205, 127147265, 148943939, 744719695, 1042607573, 5213037865]

約数ペア:

[(1, 5213037865), (5, 1042607573), (7, 744719695), (35, 148943939), (41, 127147265), (53, 98359205), (205, 25429453), (265, 19671841), (287, 18163895), (371, 14051315), (1435, 3632779), (1855, 2810263), (2173, 2399005), (10865, 479801), (15211, 342715), (68543, 76055)]