42143804945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{3989}}^1\times {\mathrm{192091}}^1$

素因数の和:196096

約数の個数: 16

約数和(自身を含む): 55184189760

約数和(自身を除く): 13040384815

約数列:

[1, 5, 11, 55, 3989, 19945, 43879, 192091, 219395, 960455, 2113001, 10565005, 766250999, 3831254995, 8428760989, 42143804945]

約数ペア:

[(1, 42143804945), (5, 8428760989), (11, 3831254995), (55, 766250999), (3989, 10565005), (19945, 2113001), (43879, 960455), (192091, 219395)]