4274677475

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{126751}}^1$

素因数の和:126851

約数の個数: 24

約数和(自身を含む): 5658209280

約数和(自身を除く): 1383531805

約数列:

[1, 5, 19, 25, 71, 95, 355, 475, 1349, 1775, 6745, 33725, 126751, 633755, 2408269, 3168775, 8999321, 12041345, 44996605, 60206725, 170987099, 224983025, 854935495, 4274677475]

約数ペア:

[(1, 4274677475), (5, 854935495), (19, 224983025), (25, 170987099), (71, 60206725), (95, 44996605), (355, 12041345), (475, 8999321), (1349, 3168775), (1775, 2408269), (6745, 633755), (33725, 126751)]