8220227555

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{6551}}^1\times {\mathrm{6121}}^1$

素因数の和:12718

約数の個数: 16

約数和(自身を含む): 10108058688

約数和(自身を除く): 1887831133

約数列:

[1, 5, 41, 205, 6121, 6551, 30605, 32755, 250961, 268591, 1254805, 1342955, 40098671, 200493355, 1644045511, 8220227555]

約数ペア:

[(1, 8220227555), (5, 1644045511), (41, 200493355), (205, 40098671), (6121, 1342955), (6551, 1254805), (30605, 268591), (32755, 250961)]