2647195055

素因数分解:

$5^1\times {\mathrm{157}}^1\times {\mathrm{1117}}^1\times {\mathrm{3019}}^1$

素因数の和:4298

約数の個数: 16

約数和(自身を含む): 3200789280

約数和(自身を除く): 553594225

約数列:

[1, 5, 157, 785, 1117, 3019, 5585, 15095, 175369, 473983, 876845, 2369915, 3372223, 16861115, 529439011, 2647195055]

約数ペア:

[(1, 2647195055), (5, 529439011), (157, 16861115), (785, 3372223), (1117, 2369915), (3019, 876845), (5585, 473983), (15095, 175369)]