48576801

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2917}}^1$

素因数の和:3001

約数の個数: 32

約数和(自身を含む): 81050368

約数和(自身を除く): 32473567

約数列:

[1, 3, 7, 13, 21, 39, 61, 91, 183, 273, 427, 793, 1281, 2379, 2917, 5551, 8751, 16653, 20419, 37921, 61257, 113763, 177937, 265447, 533811, 796341, 1245559, 2313181, 3736677, 6939543, 16192267, 48576801]

約数ペア:

[(1, 48576801), (3, 16192267), (7, 6939543), (13, 3736677), (21, 2313181), (39, 1245559), (61, 796341), (91, 533811), (183, 265447), (273, 177937), (427, 113763), (793, 61257), (1281, 37921), (2379, 20419), (2917, 16653), (5551, 8751)]