91218245

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{3011}}^1$

素因数の和:3172

約数の個数: 16

約数和(自身を含む): 112335552

約数和(自身を除く): 21117307

約数列:

[1, 5, 73, 83, 365, 415, 3011, 6059, 15055, 30295, 219803, 249913, 1099015, 1249565, 18243649, 91218245]

約数ペア:

[(1, 91218245), (5, 18243649), (73, 1249565), (83, 1099015), (365, 249913), (415, 219803), (3011, 30295), (6059, 15055)]