5255270

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{313}}^1$

素因数の和:416

約数の個数: 32

約数和(自身を含む): 10037952

約数和(自身を除く): 4782682

約数列:

[1, 2, 5, 10, 23, 46, 73, 115, 146, 230, 313, 365, 626, 730, 1565, 1679, 3130, 3358, 7199, 8395, 14398, 16790, 22849, 35995, 45698, 71990, 114245, 228490, 525527, 1051054, 2627635, 5255270]

約数ペア:

[(1, 5255270), (2, 2627635), (5, 1051054), (10, 525527), (23, 228490), (46, 114245), (73, 71990), (115, 45698), (146, 35995), (230, 22849), (313, 16790), (365, 14398), (626, 8395), (730, 7199), (1565, 3358), (1679, 3130)]