242636255

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{499}}^1\times {\mathrm{1231}}^1$

素因数の和:1814

約数の個数: 16

約数和(自身を含む): 295680000

約数和(自身を除く): 53043745

約数列:

[1, 5, 79, 395, 499, 1231, 2495, 6155, 39421, 97249, 197105, 486245, 614269, 3071345, 48527251, 242636255]

約数ペア:

[(1, 242636255), (5, 48527251), (79, 3071345), (395, 614269), (499, 486245), (1231, 197105), (2495, 97249), (6155, 39421)]