313044325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{16033}}^1$

素因数の和:16125

約数の個数: 24

約数和(自身を含む): 429454656

約数和(自身を除く): 116410331

約数列:

[1, 5, 11, 25, 55, 71, 275, 355, 781, 1775, 3905, 16033, 19525, 80165, 176363, 400825, 881815, 1138343, 4409075, 5691715, 12521773, 28458575, 62608865, 313044325]

約数ペア:

[(1, 313044325), (5, 62608865), (11, 28458575), (25, 12521773), (55, 5691715), (71, 4409075), (275, 1138343), (355, 881815), (781, 400825), (1775, 176363), (3905, 80165), (16033, 19525)]