51012710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{5563}}^1$

素因数の和:5708

約数の個数: 32

約数和(自身を含む): 105760512

約数和(自身を除く): 54747802

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 131, 262, 655, 917, 1310, 1834, 4585, 5563, 9170, 11126, 27815, 38941, 55630, 77882, 194705, 389410, 728753, 1457506, 3643765, 5101271, 7287530, 10202542, 25506355, 51012710]

約数ペア:

[(1, 51012710), (2, 25506355), (5, 10202542), (7, 7287530), (10, 5101271), (14, 3643765), (35, 1457506), (70, 728753), (131, 389410), (262, 194705), (655, 77882), (917, 55630), (1310, 38941), (1834, 27815), (4585, 11126), (5563, 9170)]