25982295

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{593}}^1$

素因数の和:751

約数の個数: 32

約数和(自身を含む): 43794432

約数和(自身を除く): 17812137

約数列:

[1, 3, 5, 15, 23, 69, 115, 127, 345, 381, 593, 635, 1779, 1905, 2921, 2965, 8763, 8895, 13639, 14605, 40917, 43815, 68195, 75311, 204585, 225933, 376555, 1129665, 1732153, 5196459, 8660765, 25982295]

約数ペア:

[(1, 25982295), (3, 8660765), (5, 5196459), (15, 1732153), (23, 1129665), (69, 376555), (115, 225933), (127, 204585), (345, 75311), (381, 68195), (593, 43815), (635, 40917), (1779, 14605), (1905, 13639), (2921, 8895), (2965, 8763)]