51401568

素因数分解:

$2^5\times 3^1\times {\mathrm{83}}^1\times {\mathrm{6451}}^1$

素因数の和:6547

約数の個数: 48

約数和(自身を含む): 136575936

約数和(自身を除く): 85174368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 83, 96, 166, 249, 332, 498, 664, 996, 1328, 1992, 2656, 3984, 6451, 7968, 12902, 19353, 25804, 38706, 51608, 77412, 103216, 154824, 206432, 309648, 535433, 619296, 1070866, 1606299, 2141732, 3212598, 4283464, 6425196, 8566928, 12850392, 17133856, 25700784, 51401568]

約数ペア:

[(1, 51401568), (2, 25700784), (3, 17133856), (4, 12850392), (6, 8566928), (8, 6425196), (12, 4283464), (16, 3212598), (24, 2141732), (32, 1606299), (48, 1070866), (83, 619296), (96, 535433), (166, 309648), (249, 206432), (332, 154824), (498, 103216), (664, 77412), (996, 51608), (1328, 38706), (1992, 25804), (2656, 19353), (3984, 12902), (6451, 7968)]